Make float exponent output on Windows look the same as elsewhere.

Windows, alone among our supported platforms, likes to emit three-digit exponent fields even when two digits would do. Adjust such results to look like the way everyone else does it. Eliminate a bunch of variant expected-output files that were needed only because of this quirk. Discussion: https://postgr.es/m/[email protected]
author: Tom Lane 2018-10-12 15:14:27 +0000
committer: Tom Lane 2018-10-12 15:14:27 +0000
commit: f1885386f6246ac7b6f8d3f0aef247988f48ee7a (patch)
tree: 7e99f69d756666ae870157f415f3bab4d3c4ad81
parent: b34e84f160a47d9070b304bfc1baf17596d71865 (diff)
12 files changed, 27 insertions, 10435 deletions
diff --git a/contrib/cube/expected/cube_sci_1.out b/contrib/cube/expected/cube_sci_1.out
deleted file mode 100644
index 6b1ba9e2fee..00000000000
--- a/contrib/cube/expected/cube_sci_1.out
+++ /dev/null
@@ -1,106 +0,0 @@
----
---- Testing cube output in scientific notation.  This was put into separate
---- test, because has platform-depending output.
----
-SELECT '1e27'::cube AS cube;
-   cube   
-----------
- (1e+027)
-(1 row)
-
-SELECT '-1e27'::cube AS cube;
-   cube    
------------
- (-1e+027)
-(1 row)
-
-SELECT '1.0e27'::cube AS cube;
-   cube   
-----------
- (1e+027)
-(1 row)
-
-SELECT '-1.0e27'::cube AS cube;
-   cube    
------------
- (-1e+027)
-(1 row)
-
-SELECT '1e+27'::cube AS cube;
-   cube   
-----------
- (1e+027)
-(1 row)
-
-SELECT '-1e+27'::cube AS cube;
-   cube    
------------
- (-1e+027)
-(1 row)
-
-SELECT '1.0e+27'::cube AS cube;
-   cube   
-----------
- (1e+027)
-(1 row)
-
-SELECT '-1.0e+27'::cube AS cube;
-   cube    
------------
- (-1e+027)
-(1 row)
-
-SELECT '1e-7'::cube AS cube;
-   cube   
-----------
- (1e-007)
-(1 row)
-
-SELECT '-1e-7'::cube AS cube;
-   cube    
------------
- (-1e-007)
-(1 row)
-
-SELECT '1.0e-7'::cube AS cube;
-   cube   
-----------
- (1e-007)
-(1 row)
-
-SELECT '-1.0e-7'::cube AS cube;
-   cube    
------------
- (-1e-007)
-(1 row)
-
-SELECT '1e-300'::cube AS cube;
-   cube   
-----------
- (1e-300)
-(1 row)
-
-SELECT '-1e-300'::cube AS cube;
-   cube    
------------
- (-1e-300)
-(1 row)
-
-SELECT '1234567890123456'::cube AS cube;
-          cube           
--------------------------
- (1.23456789012346e+015)
-(1 row)
-
-SELECT '+1234567890123456'::cube AS cube;
-          cube           
--------------------------
- (1.23456789012346e+015)
-(1 row)
-
-SELECT '-1234567890123456'::cube AS cube;
-           cube           
---------------------------
- (-1.23456789012346e+015)
-(1 row)
-
diff --git a/contrib/seg/expected/seg_1.out b/contrib/seg/expected/seg_1.out
deleted file mode 100644
index 48abb65bb0c..00000000000
--- a/contrib/seg/expected/seg_1.out
+++ /dev/null
@@ -1,1266 +0,0 @@
---
---  Test seg datatype
---
-CREATE EXTENSION seg;
--- Check whether any of our opclasses fail amvalidate
-SELECT amname, opcname
-FROM pg_opclass opc LEFT JOIN pg_am am ON am.oid = opcmethod
-WHERE opc.oid >= 16384 AND NOT amvalidate(opc.oid);
- amname | opcname 
---------+---------
-(0 rows)
-
---
--- testing the input and output functions
---
--- Any number
-SELECT '1'::seg AS seg;
- seg 
------
- 1
-(1 row)
-
-SELECT '-1'::seg AS seg;
- seg 
------
- -1
-(1 row)
-
-SELECT '1.0'::seg AS seg;
- seg 
------
- 1.0
-(1 row)
-
-SELECT '-1.0'::seg AS seg;
- seg  
-------
- -1.0
-(1 row)
-
-SELECT '1e7'::seg AS seg;
-  seg   
---------
- 1e+007
-(1 row)
-
-SELECT '-1e7'::seg AS seg;
-   seg   
----------
- -1e+007
-(1 row)
-
-SELECT '1.0e7'::seg AS seg;
-   seg    
-----------
- 1.0e+007
-(1 row)
-
-SELECT '-1.0e7'::seg AS seg;
-    seg    
------------
- -1.0e+007
-(1 row)
-
-SELECT '1e+7'::seg AS seg;
-  seg   
---------
- 1e+007
-(1 row)
-
-SELECT '-1e+7'::seg AS seg;
-   seg   
----------
- -1e+007
-(1 row)
-
-SELECT '1.0e+7'::seg AS seg;
-   seg    
-----------
- 1.0e+007
-(1 row)
-
-SELECT '-1.0e+7'::seg AS seg;
-    seg    
------------
- -1.0e+007
-(1 row)
-
-SELECT '1e-7'::seg AS seg;
-  seg   
---------
- 1e-007
-(1 row)
-
-SELECT '-1e-7'::seg AS seg;
-   seg   
----------
- -1e-007
-(1 row)
-
-SELECT '1.0e-7'::seg AS seg;
-   seg    
-----------
- 1.0e-007
-(1 row)
-
-SELECT '-1.0e-7'::seg AS seg;
-    seg    
------------
- -1.0e-007
-(1 row)
-
-SELECT '2e-6'::seg AS seg;
-  seg   
---------
- 2e-006
-(1 row)
-
-SELECT '2e-5'::seg AS seg;
-  seg   
---------
- 2e-005
-(1 row)
-
-SELECT '2e-4'::seg AS seg;
-  seg   
---------
- 0.0002
-(1 row)
-
-SELECT '2e-3'::seg AS seg;
-  seg  
--------
- 0.002
-(1 row)
-
-SELECT '2e-2'::seg AS seg;
- seg  
-------
- 0.02
-(1 row)
-
-SELECT '2e-1'::seg AS seg;
- seg 
------
- 0.2
-(1 row)
-
-SELECT '2e-0'::seg AS seg;
- seg 
------
- 2
-(1 row)
-
-SELECT '2e+0'::seg AS seg;
- seg 
------
- 2
-(1 row)
-
-SELECT '2e+1'::seg AS seg;
- seg 
------
- 2e1
-(1 row)
-
-SELECT '2e+2'::seg AS seg;
- seg 
------
- 2e2
-(1 row)
-
-SELECT '2e+3'::seg AS seg;
- seg 
------
- 2e3
-(1 row)
-
-SELECT '2e+4'::seg AS seg;
- seg 
------
- 2e4
-(1 row)
-
-SELECT '2e+5'::seg AS seg;
-  seg   
---------
- 2e+005
-(1 row)
-
-SELECT '2e+6'::seg AS seg;
-  seg   
---------
- 2e+006
-(1 row)
-
--- Significant digits preserved
-SELECT '1'::seg AS seg;
- seg 
------
- 1
-(1 row)
-
-SELECT '1.0'::seg AS seg;
- seg 
------
- 1.0
-(1 row)
-
-SELECT '1.00'::seg AS seg;
- seg  
-------
- 1.00
-(1 row)
-
-SELECT '1.000'::seg AS seg;
-  seg  
--------
- 1.000
-(1 row)
-
-SELECT '1.0000'::seg AS seg;
-  seg   
---------
- 1.0000
-(1 row)
-
-SELECT '1.00000'::seg AS seg;
-   seg   
----------
- 1.00000
-(1 row)
-
-SELECT '1.000000'::seg AS seg;
-   seg   
----------
- 1.00000
-(1 row)
-
-SELECT '0.000000120'::seg AS seg;
-    seg    
------------
- 1.20e-007
-(1 row)
-
-SELECT '3.400e5'::seg AS seg;
-    seg     
-------------
- 3.400e+005
-(1 row)
-
--- Digits truncated
-SELECT '12.34567890123456'::seg AS seg;
-   seg   
----------
- 12.3457
-(1 row)
-
--- Numbers with certainty indicators
-SELECT '~6.5'::seg AS seg;
- seg  
-------
- ~6.5
-(1 row)
-
-SELECT '<6.5'::seg AS seg;
- seg  
-------
- <6.5
-(1 row)
-
-SELECT '>6.5'::seg AS seg;
- seg  
-------
- >6.5
-(1 row)
-
-SELECT '~ 6.5'::seg AS seg;
- seg  
-------
- ~6.5
-(1 row)
-
-SELECT '< 6.5'::seg AS seg;
- seg  
-------
- <6.5
-(1 row)
-
-SELECT '> 6.5'::seg AS seg;
- seg  
-------
- >6.5
-(1 row)
-
--- Open intervals
-SELECT '0..'::seg AS seg;
- seg  
-------
- 0 ..
-(1 row)
-
-SELECT '0...'::seg AS seg;
- seg  
-------
- 0 ..
-(1 row)
-
-SELECT '0 ..'::seg AS seg;
- seg  
-------
- 0 ..
-(1 row)
-
-SELECT '0 ...'::seg AS seg;
- seg  
-------
- 0 ..
-(1 row)
-
-SELECT '..0'::seg AS seg;
- seg  
-------
- .. 0
-(1 row)
-
-SELECT '...0'::seg AS seg;
- seg  
-------
- .. 0
-(1 row)
-
-SELECT '.. 0'::seg AS seg;
- seg  
-------
- .. 0
-(1 row)
-
-SELECT '... 0'::seg AS seg;
- seg  
-------
- .. 0
-(1 row)
-
--- Finite intervals
-SELECT '0 .. 1'::seg AS seg;
-  seg   
---------
- 0 .. 1
-(1 row)
-
-SELECT '-1 .. 0'::seg AS seg;
-   seg   
----------
- -1 .. 0
-(1 row)
-
-SELECT '-1 .. 1'::seg AS seg;
-   seg   
----------
- -1 .. 1
-(1 row)
-
--- (+/-) intervals
-SELECT '0(+-)1'::seg AS seg;
-   seg   
----------
- -1 .. 1
-(1 row)
-
-SELECT '0(+-)1.0'::seg AS seg;
-     seg     
--------------
- -1.0 .. 1.0
-(1 row)
-
-SELECT '1.0(+-)0.005'::seg AS seg;
-      seg       
-----------------
- 0.995 .. 1.005
-(1 row)
-
-SELECT '101(+-)1'::seg AS seg;
-       seg        
-------------------
- 1.00e2 .. 1.02e2
-(1 row)
-
--- incorrect number of significant digits in 99.0:
-SELECT '100(+-)1'::seg AS seg;
-      seg       
-----------------
- 99.0 .. 1.01e2
-(1 row)
-
--- invalid input
-SELECT ''::seg AS seg;
-ERROR:  bad seg representation
-LINE 1: SELECT ''::seg AS seg;
-               ^
-DETAIL:  syntax error at end of input
-SELECT 'ABC'::seg AS seg;
-ERROR:  bad seg representation
-LINE 1: SELECT 'ABC'::seg AS seg;
-               ^
-DETAIL:  syntax error at or near "A"
-SELECT '1ABC'::seg AS seg;
-ERROR:  bad seg representation
-LINE 1: SELECT '1ABC'::seg AS seg;
-               ^
-DETAIL:  syntax error at or near "A"
-SELECT '1.'::seg AS seg;
-ERROR:  bad seg representation
-LINE 1: SELECT '1.'::seg AS seg;
-               ^
-DETAIL:  syntax error at or near "."
-SELECT '1.....'::seg AS seg;
-ERROR:  bad seg representation
-LINE 1: SELECT '1.....'::seg AS seg;
-               ^
-DETAIL:  syntax error at or near ".."
-SELECT '.1'::seg AS seg;
-ERROR:  bad seg representation
-LINE 1: SELECT '.1'::seg AS seg;
-               ^
-DETAIL:  syntax error at or near "."
-SELECT '1..2.'::seg AS seg;
-ERROR:  bad seg representation
-LINE 1: SELECT '1..2.'::seg AS seg;
-               ^
-DETAIL:  syntax error at or near "."
-SELECT '1 e7'::seg AS seg;
-ERROR:  bad seg representation
-LINE 1: SELECT '1 e7'::seg AS seg;
-               ^
-DETAIL:  syntax error at or near "e"
-SELECT '1e700'::seg AS seg;
-ERROR:  "1e700" is out of range for type real
-LINE 1: SELECT '1e700'::seg AS seg;
-               ^
---
--- testing the  operators
---
--- equality/inequality:
---
-SELECT '24 .. 33.20'::seg = '24 .. 33.20'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
-SELECT '24 .. 33.20'::seg = '24 .. 33.21'::seg AS bool;
- bool 
-------
- f
-(1 row)
-
-SELECT '24 .. 33.20'::seg != '24 .. 33.20'::seg AS bool;
- bool 
-------
- f
-(1 row)
-
-SELECT '24 .. 33.20'::seg != '24 .. 33.21'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
--- overlap
---
-SELECT '1'::seg && '1'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
-SELECT '1'::seg && '2'::seg AS bool;
- bool 
-------
- f
-(1 row)
-
-SELECT '0 ..'::seg && '0 ..'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
-SELECT '0 .. 1'::seg && '0 .. 1'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
-SELECT '..0'::seg && '0..'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
-SELECT '-1 .. 0.1'::seg && '0 .. 1'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
-SELECT '-1 .. 0'::seg && '0 .. 1'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
-SELECT '-1 .. -0.0001'::seg && '0 .. 1'::seg AS bool;
- bool 
-------
- f
-(1 row)
-
-SELECT '0 ..'::seg && '1'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
-SELECT '0 .. 1'::seg && '1'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
-SELECT '0 .. 1'::seg && '2'::seg AS bool;
- bool 
-------
- f
-(1 row)
-
-SELECT '0 .. 2'::seg && '1'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
-SELECT '1'::seg && '0 .. 1'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
-SELECT '2'::seg && '0 .. 1'::seg AS bool;
- bool 
-------
- f
-(1 row)
-
-SELECT '1'::seg && '0 .. 2'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
--- overlap on the left
---
-SELECT '1'::seg &< '0'::seg AS bool;
- bool 
-------
- f
-(1 row)
-
-SELECT '1'::seg &< '1'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
-SELECT '1'::seg &< '2'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
-SELECT '0 .. 1'::seg &< '0'::seg AS bool;
- bool 
-------
- f
-(1 row)
-
-SELECT '0 .. 1'::seg &< '1'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
-SELECT '0 .. 1'::seg &< '2'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
-SELECT '0 .. 1'::seg &< '0 .. 0.5'::seg AS bool;
- bool 
-------
- f
-(1 row)
-
-SELECT '0 .. 1'::seg &< '0 .. 1'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
-SELECT '0 .. 1'::seg &< '0 .. 2'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
-SELECT '0 .. 1'::seg &< '1 .. 2'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
-SELECT '0 .. 1'::seg &< '2 .. 3'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
--- overlap on the right
---
-SELECT '0'::seg &> '1'::seg AS bool;
- bool 
-------
- f
-(1 row)
-
-SELECT '1'::seg &> '1'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
-SELECT '2'::seg &> '1'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
-SELECT '0'::seg &> '0 .. 1'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
-SELECT '1'::seg &> '0 .. 1'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
-SELECT '2'::seg &> '0 .. 1'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
-SELECT '0 .. 0.5'::seg &> '0 .. 1'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
-SELECT '0 .. 1'::seg &> '0 .. 1'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
-SELECT '0 .. 2'::seg &> '0 .. 2'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
-SELECT '1 .. 2'::seg &> '0 .. 1'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
-SELECT '2 .. 3'::seg &> '0 .. 1'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
--- left
---
-SELECT '1'::seg << '0'::seg AS bool;
- bool 
-------
- f
-(1 row)
-
-SELECT '1'::seg << '1'::seg AS bool;
- bool 
-------
- f
-(1 row)
-
-SELECT '1'::seg << '2'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
-SELECT '0 .. 1'::seg << '0'::seg AS bool;
- bool 
-------
- f
-(1 row)
-
-SELECT '0 .. 1'::seg << '1'::seg AS bool;
- bool 
-------
- f
-(1 row)
-
-SELECT '0 .. 1'::seg << '2'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
-SELECT '0 .. 1'::seg << '0 .. 0.5'::seg AS bool;
- bool 
-------
- f
-(1 row)
-
-SELECT '0 .. 1'::seg << '0 .. 1'::seg AS bool;
- bool 
-------
- f
-(1 row)
-
-SELECT '0 .. 1'::seg << '0 .. 2'::seg AS bool;
- bool 
-------
- f
-(1 row)
-
-SELECT '0 .. 1'::seg << '1 .. 2'::seg AS bool;
- bool 
-------
- f
-(1 row)
-
-SELECT '0 .. 1'::seg << '2 .. 3'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
--- right
---
-SELECT '0'::seg >> '1'::seg AS bool;
- bool 
-------
- f
-(1 row)
-
-SELECT '1'::seg >> '1'::seg AS bool;
- bool 
-------
- f
-(1 row)
-
-SELECT '2'::seg >> '1'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
-SELECT '0'::seg >> '0 .. 1'::seg AS bool;
- bool 
-------
- f
-(1 row)
-
-SELECT '1'::seg >> '0 .. 1'::seg AS bool;
- bool 
-------
- f
-(1 row)
-
-SELECT '2'::seg >> '0 .. 1'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
-SELECT '0 .. 0.5'::seg >> '0 .. 1'::seg AS bool;
- bool 
-------
- f
-(1 row)
-
-SELECT '0 .. 1'::seg >> '0 .. 1'::seg AS bool;
- bool 
-------
- f
-(1 row)
-
-SELECT '0 .. 2'::seg >> '0 .. 2'::seg AS bool;
- bool 
-------
- f
-(1 row)
-
-SELECT '1 .. 2'::seg >> '0 .. 1'::seg AS bool;
- bool 
-------
- f
-(1 row)
-
-SELECT '2 .. 3'::seg >> '0 .. 1'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
--- "contained in" (the left value belongs within the interval specified in the right value):
---
-SELECT '0'::seg        <@ '0'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
-SELECT '0'::seg        <@ '0 ..'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
-SELECT '0'::seg        <@ '.. 0'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
-SELECT '0'::seg        <@ '-1 .. 1'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
-SELECT '0'::seg        <@ '-1 .. 1'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
-SELECT '-1'::seg       <@ '-1 .. 1'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
-SELECT '1'::seg        <@ '-1 .. 1'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
-SELECT '-1 .. 1'::seg  <@ '-1 .. 1'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
--- "contains" (the left value contains the interval specified in the right value):
---
-SELECT '0'::seg @> '0'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
-SELECT '0 .. '::seg <@ '0'::seg AS bool;
- bool 
-------
- f
-(1 row)
-
-SELECT '.. 0'::seg <@ '0'::seg AS bool;
- bool 
-------
- f
-(1 row)
-
-SELECT '-1 .. 1'::seg <@ '0'::seg AS bool;
- bool 
-------
- f
-(1 row)
-
-SELECT '0'::seg <@ '-1 .. 1'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
-SELECT '-1'::seg <@ '-1 .. 1'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
-SELECT '1'::seg <@ '-1 .. 1'::seg AS bool;
- bool 
-------
- t
-(1 row)
-
--- Load some example data and build the index
---
-CREATE TABLE test_seg (s seg);
-\copy test_seg from 'data/test_seg.data'
-CREATE INDEX test_seg_ix ON test_seg USING gist (s);
-EXPLAIN (COSTS OFF)
-SELECT count(*) FROM test_seg WHERE s @> '11..11.3';
-                      QUERY PLAN                       
--------------------------------------------------------
- Aggregate
-   ->  Bitmap Heap Scan on test_seg
-         Recheck Cond: (s @> '1.1e1 .. 11.3'::seg)
-         ->  Bitmap Index Scan on test_seg_ix
-               Index Cond: (s @> '1.1e1 .. 11.3'::seg)
-(5 rows)
-
-SELECT count(*) FROM test_seg WHERE s @> '11..11.3';
- count 
--------
-   143
-(1 row)
-
-SET enable_bitmapscan = false;
-EXPLAIN (COSTS OFF)
-SELECT count(*) FROM test_seg WHERE s @> '11..11.3';
-                     QUERY PLAN                      
------------------------------------------------------
- Aggregate
-   ->  Index Only Scan using test_seg_ix on test_seg
-         Index Cond: (s @> '1.1e1 .. 11.3'::seg)
-(3 rows)
-
-SELECT count(*) FROM test_seg WHERE s @> '11..11.3';
- count 
--------
-   143
-(1 row)
-
-RESET enable_bitmapscan;
--- Test sorting
-SELECT * FROM test_seg WHERE s @> '11..11.3' GROUP BY s;
-        s        
------------------
- .. 4.0e1
- .. >8.2e1
- .. 9.0e1
- <1.0 .. >13.0
- 1.3 .. 12.0
- 2.0 .. 11.5
- 2.1 .. 11.8
- <2.3 ..
- >2.3 ..
- 2.4 .. 11.3
- 2.5 .. 11.5
- 2.5 .. 11.8
- 2.6 ..
- 2.7 .. 12.0
- <3.0 ..
- 3 .. 5.8e1
- 3.1 .. 11.5
- 3.5 .. 11.5
- 3.5 .. 12.2
- <4.0 .. >1.2e1
- <4.0 ..
- 4 .. 1.2e1
- 4.0 .. 11.7
- 4.0 .. 12.5
- 4.0 .. 13.0
- 4.0 .. 6.0e1
- 4.0 ..
- 4.2 .. 11.5
- 4.2 .. 11.7
- <4.5 .. >1.2e1
- 4.5 .. 11.5
- 4.5 .. <1.2e1
- 4.5 .. >1.2e1
- 4.5 .. 12.5
- 4.5 .. 1.15e2
- 4.7 .. 11.8
- 4.8 .. 11.5
- 4.8 .. 11.6
- 4.8 .. 12.5
- 4.8 ..
- 4.9 .. >1.2e1
- 4.9 ..
- 5 .. 11.5
- 5 .. 1.2e1
- 5 .. 3.0e1
- 5.0 .. 11.4
- 5.0 .. 11.5
- 5.0 .. 11.6
- 5.0 .. 11.7
- 5.0 .. 12.0
- 5.0 .. >12.0
- 5.0 .. >1.2e1
- 5.2 .. 11.5
- 5.2 .. >1.2e1
- 5.25 .. >1.2e1
- 5.3 .. 11.5
- 5.3 .. 1.3e1
- 5.3 .. >9.0e1
- 5.3 ..
- 5.4 ..
- 5.5 .. 11.5
- 5.5 .. 11.7
- 5.5 .. 1.2e1
- 5.5 .. >1.2e1
- 5.5 .. 12.5
- 5.5 .. 13.5
- 5.5 ..
- >5.5 ..
- 5.7 ..
- 5.9 ..
- 6 .. 11.5
- 6 .. >1.2e1
- 6.0 .. 11.5
- 6.0 .. 1.3e1
- >6.0 .. <11.5
- 6.1 .. >1.2e1
- 6.1 ..
- 6.2 .. >11.5
- 6.3 ..
- 6.5 .. 11.5
- 6.5 .. 12.0
- 6.5 .. >12.0
- 6.5 ..
- 6.6 ..
- 6.7 .. 11.5
- 6.7 ..
- 6.75 ..
- 6.8 ..
- 6.9 .. 12.2
- 6.9 .. >9.0e1
- 6.9 ..
- <7.0 .. >11.5
- 7.0 .. 11.5
- 7.0 .. >11.5
- 7.0 ..
- >7.15 ..
- 7.2 .. 13.5
- 7.3 .. >9.0e1
- 7.3 ..
- >7.3 ..
- 7.4 .. 12.1
- 7.4 ..
- 7.5 .. 11.5
- 7.5 .. 12.0
- 7.5 ..
- 7.7 .. 11.5
- 7.7 ..
- 7.75 ..
- 8.0 .. 11.7
- 8.0 .. 12.0
- 8.0 .. >13.0
- 8.2 ..
- 8.3 ..
- 8.5 .. >11.5
- 8.5 .. 12.5
- 8.5 ..
- 8.6 .. >9.9e1
- 8.7 .. 11.3
- 8.7 .. 11.7
- 8.9 .. 11.5
- 9 .. >1.2e1
- 9.0 .. 11.3
- 9.0 .. 11.5
- 9.0 .. 1.2e1
- 9.0 ..
- 9.2 .. 1.2e1
- 9.4 .. 12.2
- <9.5 .. 1.2e1
- <9.5 .. >12.2
- 9.5 ..
- 9.6 .. 11.5
- 9.7 .. 11.5
- 9.7 .. >1.2e1
- 9.8 .. >12.5
- <1.0e1 .. >11.6
- 10.0 .. 11.5
- 10.0 .. 12.5
- 10.0 .. >12.5
- 10.2 .. 11.8
- <10.5 .. 11.5
- 10.5 .. 11.5
- 10.5 .. <13.5
- 10.7 .. 12.3
-(143 rows)
-
--- Test functions
-SELECT seg_lower(s), seg_center(s), seg_upper(s)
-FROM test_seg WHERE s @> '11.2..11.3' OR s IS NULL ORDER BY s;
- seg_lower | seg_center | seg_upper 
------------+------------+-----------
- -Infinity |  -Infinity |        40
- -Infinity |  -Infinity |        82
- -Infinity |  -Infinity |        90
-         1 |          7 |        13
-       1.3 |       6.65 |        12
-         2 |       6.75 |      11.5
-       2.1 |       6.95 |      11.8
-       2.3 |   Infinity |  Infinity
-       2.3 |   Infinity |  Infinity
-       2.4 |       6.85 |      11.3
-       2.5 |          7 |      11.5
-       2.5 |       7.15 |      11.8
-       2.6 |   Infinity |  Infinity
-       2.7 |       7.35 |        12
-         3 |   Infinity |  Infinity
-         3 |       30.5 |        58
-       3.1 |        7.3 |      11.5
-       3.5 |        7.5 |      11.5
-       3.5 |       7.85 |      12.2
-         4 |          8 |        12
-         4 |   Infinity |  Infinity
-         4 |          8 |        12
-         4 |       7.85 |      11.7
-         4 |       8.25 |      12.5
-         4 |        8.5 |        13
-         4 |         32 |        60
-         4 |   Infinity |  Infinity
-       4.2 |       7.85 |      11.5
-       4.2 |       7.95 |      11.7
-       4.5 |       8.25 |        12
-       4.5 |          8 |      11.5
-       4.5 |       8.25 |        12
-       4.5 |       8.25 |        12
-       4.5 |        8.5 |      12.5
-       4.5 |      59.75 |       115
-       4.7 |       8.25 |      11.8
-       4.8 |       8.15 |      11.5
-       4.8 |        8.2 |      11.6
-       4.8 |       8.65 |      12.5
-       4.8 |   Infinity |  Infinity
-       4.9 |       8.45 |        12
-       4.9 |   Infinity |  Infinity
-         5 |       8.25 |      11.5
-         5 |        8.5 |        12
-         5 |       17.5 |        30
-         5 |        8.2 |      11.4
-         5 |       8.25 |      11.5
-         5 |        8.3 |      11.6
-         5 |       8.35 |      11.7
-         5 |        8.5 |        12
-         5 |        8.5 |        12
-         5 |        8.5 |        12
-       5.2 |       8.35 |      11.5
-       5.2 |        8.6 |        12
-      5.25 |      8.625 |        12
-       5.3 |        8.4 |      11.5
-       5.3 |       9.15 |        13
-       5.3 |      47.65 |        90
-       5.3 |   Infinity |  Infinity
-       5.4 |   Infinity |  Infinity
-       5.5 |        8.5 |      11.5
-       5.5 |        8.6 |      11.7
-       5.5 |       8.75 |        12
-       5.5 |       8.75 |        12
-       5.5 |          9 |      12.5
-       5.5 |        9.5 |      13.5
-       5.5 |   Infinity |  Infinity
-       5.5 |   Infinity |  Infinity
-       5.7 |   Infinity |  Infinity
-       5.9 |   Infinity |  Infinity
-         6 |       8.75 |      11.5
-         6 |          9 |        12
-         6 |       8.75 |      11.5
-         6 |        9.5 |        13
-         6 |       8.75 |      11.5
-       6.1 |       9.05 |        12
-       6.1 |   Infinity |  Infinity
-       6.2 |       8.85 |      11.5
-       6.3 |   Infinity |  Infinity
-       6.5 |          9 |      11.5
-       6.5 |       9.25 |        12
-       6.5 |       9.25 |        12
-       6.5 |   Infinity |  Infinity
-       6.6 |   Infinity |  Infinity
-       6.7 |        9.1 |      11.5
-       6.7 |   Infinity |  Infinity
-      6.75 |   Infinity |  Infinity
-       6.8 |   Infinity |  Infinity
-       6.9 |       9.55 |      12.2
-       6.9 |      48.45 |        90
-       6.9 |   Infinity |  Infinity
-         7 |       9.25 |      11.5
-         7 |       9.25 |      11.5
-         7 |       9.25 |      11.5
-         7 |   Infinity |  Infinity
-      7.15 |   Infinity |  Infinity
-       7.2 |      10.35 |      13.5
-       7.3 |      48.65 |        90
-       7.3 |   Infinity |  Infinity
-       7.3 |   Infinity |  Infinity
-       7.4 |       9.75 |      12.1
-       7.4 |   Infinity |  Infinity
-       7.5 |        9.5 |      11.5
-       7.5 |       9.75 |        12
-       7.5 |   Infinity |  Infinity
-       7.7 |        9.6 |      11.5
-       7.7 |   Infinity |  Infinity
-      7.75 |   Infinity |  Infinity
-         8 |       9.85 |      11.7
-         8 |         10 |        12
-         8 |       10.5 |        13
-       8.2 |   Infinity |  Infinity
-       8.3 |   Infinity |  Infinity
-       8.5 |         10 |      11.5
-       8.5 |       10.5 |      12.5
-       8.5 |   Infinity |  Infinity
-       8.6 |       53.8 |        99
-       8.7 |         10 |      11.3
-       8.7 |       10.2 |      11.7
-       8.9 |       10.2 |      11.5
-         9 |       10.5 |        12
-         9 |      10.15 |      11.3
-         9 |      10.25 |      11.5
-         9 |       10.5 |        12
-         9 |   Infinity |  Infinity
-       9.2 |       10.6 |        12
-       9.4 |       10.8 |      12.2
-       9.5 |      10.75 |        12
-       9.5 |      10.85 |      12.2
-       9.5 |   Infinity |  Infinity
-       9.6 |      10.55 |      11.5
-       9.7 |       10.6 |      11.5
-       9.7 |      10.85 |        12
-       9.8 |      11.15 |      12.5
-        10 |       10.8 |      11.6
-        10 |      10.75 |      11.5
-        10 |      11.25 |      12.5
-        10 |      11.25 |      12.5
-      10.2 |         11 |      11.8
-      10.5 |         11 |      11.5
-      10.5 |         11 |      11.5
-      10.5 |         12 |      13.5
-      10.7 |       11.5 |      12.3
-           |            |          
-(144 rows)
-
diff --git a/src/interfaces/ecpg/test/expected/compat_informix-dec_test-MinGW32.stdout b/src/interfaces/ecpg/test/expected/compat_informix-dec_test-MinGW32.stdout
deleted file mode 100644
index 91faa2c04cf..00000000000
--- a/src/interfaces/ecpg/test/expected/compat_informix-dec_test-MinGW32.stdout
+++ /dev/null
@@ -1,1293 +0,0 @@
-(no errno set) - dec[0,1]: r: -1, *
-(no errno set) - dec[0,2]: r: -1, *
-(no errno set) - dec[0,3]: r: -1, *
-(no errno set) - dec[0,4]: r: -1, *
-dec[0,5]: r: 0, 0.00
-(errno == PGTYPES_NUM_OVERFLOW) - dec[0,6]: 0 (r: -1)
-(errno == PGTYPES_NUM_OVERFLOW) - dec[0,8]: 0 (r: -1)
-(errno == PGTYPES_NUM_OVERFLOW) - dec[0,10]: 0 (r: -1)
-
-dec[1,1]: r: 0, -2
-dec[1,2]: r: 0, -2
-dec[1,3]: r: 0, -2.0
-dec[1,4]: r: 0, -2.00
-dec[1,5]: r: 0, 0.00
-dec[1,6]: -2 (r: 0)
-dec[1,7]: -2.00 (r: 0 - cmp: 0)
-dec[1,8]: -2 (r: 0)
-dec[1,9]: -2.00 (r: 0 - cmp: 0)
-dec[1,10]: -2 (r: 0)
-
-dec[2,1]: r: 0, 0.794
-dec[2,2]: r: 0, 1
-dec[2,3]: r: 0, 0.8
-dec[2,4]: r: 0, 0.79
-dec[2,5]: r: 0, 0.00
-dec[2,6]: 1 (r: 0)
-dec[2,7]: 1.00 (r: 0 - cmp: -1)
-dec[2,8]: 1 (r: 0)
-dec[2,9]: 1.00 (r: 0 - cmp: -1)
-dec[2,10]: 0.794 (r: 0)
-
-dec[3,1]: r: 0, 3.44
-dec[3,2]: r: 0, 3
-dec[3,3]: r: 0, 3.4
-dec[3,4]: r: 0, 3.44
-dec[3,5]: r: 0, 0.00
-dec[3,6]: 3 (r: 0)
-dec[3,7]: 3.00 (r: 0 - cmp: 1)
-dec[3,8]: 3 (r: 0)
-dec[3,9]: 3.00 (r: 0 - cmp: 1)
-dec[3,10]: 3.44 (r: 0)
-
-dec[4,1]: r: 0, 592490000000000000000000
-dec[4,2]: r: 0, 592490000000000000000000
-dec[4,3]: r: 0, 592490000000000000000000.0
-dec[4,4]: r: 0, 592490000000000000000000.00
-dec[4,5]: r: 0, 0.00
-(errno == PGTYPES_NUM_OVERFLOW) - dec[4,6]: 0 (r: -1)
-(errno == PGTYPES_NUM_OVERFLOW) - dec[4,8]: 0 (r: -1)
-dec[4,10]: 5.9249e+023 (r: 0)
-
-dec[5,1]: r: 0, -328400
-dec[5,2]: r: 0, -328400
-dec[5,3]: r: 0, -328400.0
-dec[5,4]: r: 0, -328400.00
-dec[5,5]: r: 0, 0.00
-dec[5,6]: -328400 (r: 0)
-dec[5,7]: -328400.00 (r: 0 - cmp: 0)
-dec[5,8]: -328400 (r: 0)
-dec[5,9]: -328400.00 (r: 0 - cmp: 0)
-dec[5,10]: -328400 (r: 0)
-
-(no errno set) - dec[6,1]: r: -1, *
-dec[6,2]: r: 0, 0
-dec[6,3]: r: 0, 0.0
-dec[6,4]: r: 0, 0.00
-dec[6,5]: r: 0, 0.00
-dec[6,6]: 0 (r: 0)
-dec[6,7]: 0.00 (r: 0 - cmp: 1)
-dec[6,8]: 0 (r: 0)
-dec[6,9]: 0.00 (r: 0 - cmp: 1)
-
-dec[7,1]: r: 0, 0.001
-dec[7,2]: r: 0, 0
-dec[7,3]: r: 0, 0.0
-dec[7,4]: r: 0, 0.00
-dec[7,5]: r: 0, 0.00
-dec[7,6]: 0 (r: 0)
-dec[7,7]: 0.00 (r: 0 - cmp: 1)
-dec[7,8]: 0 (r: 0)
-dec[7,9]: 0.00 (r: 0 - cmp: 1)
-dec[7,10]: 0.001 (r: 0)
-
-dec[8,1]: r: 0, 0.0
-dec[8,2]: r: 0, 0
-dec[8,3]: r: 0, 0.0
-dec[8,4]: r: 0, 0.00
-dec[8,5]: r: 0, 0.00
-dec[8,6]: 0 (r: 0)
-dec[8,7]: 0.00 (r: 0 - cmp: 0)
-dec[8,8]: 0 (r: 0)
-dec[8,9]: 0.00 (r: 0 - cmp: 0)
-dec[8,10]: 0 (r: 0)
-
-dec[9,1]: r: 0, -0.000059249
-dec[9,2]: r: 0, -0
-dec[9,3]: r: 0, -0.0
-dec[9,4]: r: 0, -0.00
-dec[9,5]: r: 0, 0.00
-dec[9,6]: 0 (r: 0)
-dec[9,7]: 0.00 (r: 0 - cmp: -1)
-dec[9,8]: 0 (r: 0)
-dec[9,9]: 0.00 (r: 0 - cmp: -1)
-dec[9,10]: -5.9249e-005 (r: 0)
-
-dec[10,1]: r: 0, 0.003284
-dec[10,2]: r: 0, 0
-dec[10,3]: r: 0, 0.0
-dec[10,4]: r: 0, 0.00
-dec[10,5]: r: 0, 0.00
-dec[10,6]: 0 (r: 0)
-dec[10,7]: 0.00 (r: 0 - cmp: 1)
-dec[10,8]: 0 (r: 0)
-dec[10,9]: 0.00 (r: 0 - cmp: 1)
-dec[10,10]: 0.003284 (r: 0)
-
-dec[11,1]: r: 0, 0.500001
-dec[11,2]: r: 0, 1
-dec[11,3]: r: 0, 0.5
-dec[11,4]: r: 0, 0.50
-dec[11,5]: r: 0, 0.00
-dec[11,6]: 1 (r: 0)
-dec[11,7]: 1.00 (r: 0 - cmp: -1)
-dec[11,8]: 1 (r: 0)
-dec[11,9]: 1.00 (r: 0 - cmp: -1)
-dec[11,10]: 0.500001 (r: 0)
-
-dec[12,1]: r: 0, -0.5000001
-dec[12,2]: r: 0, -1
-dec[12,3]: r: 0, -0.5
-dec[12,4]: r: 0, -0.50
-dec[12,5]: r: 0, 0.00
-dec[12,6]: -1 (r: 0)
-dec[12,7]: -1.00 (r: 0 - cmp: 1)
-dec[12,8]: -1 (r: 0)
-dec[12,9]: -1.00 (r: 0 - cmp: 1)
-dec[12,10]: -0.5 (r: 0)
-
-dec[13,1]: r: 0, 1234567890123456789012345678.91
-dec[13,2]: r: 0, 1234567890123456789012345679
-dec[13,3]: r: 0, 1234567890123456789012345678.9
-dec[13,4]: r: 0, 1234567890123456789012345678.91
-dec[13,5]: r: 0, 0.00
-(errno == PGTYPES_NUM_OVERFLOW) - dec[13,6]: 0 (r: -1)
-(errno == PGTYPES_NUM_OVERFLOW) - dec[13,8]: 0 (r: -1)
-dec[13,10]: 1.23457e+027 (r: 0)
-
-(errno == PGTYPES_NUM_OVERFLOW) - dec[14,0]: r: -1200
-(errno == PGTYPES_NUM_BAD_NUMERIC) - dec[15,0]: r: -1213
-dec[14]: NULL
-dec[0]: NOT NULL
-(errno == PGTYPES_NUM_BAD_NUMERIC) - dectoasc with len == -1: r: -1
-(errno == PGTYPES_NUM_BAD_NUMERIC) - dectoasc with len == 0: r: -1
-dec[c,0,0]: 0
-dec[a,0,0]: *
-dec[s,0,0]: 0
-dec[m,0,0]: *
-dec[d,0,0]: 1.00000000000000000
-dec[c,0,1]: 1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,0,1]: 
-dec[m,0,1]: *
-dec[d,0,1]: *
-dec[c,0,2]: 1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,0,2]: 
-dec[m,0,2]: *
-dec[d,0,2]: 
-dec[c,0,3]: 1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,0,3]: 
-dec[m,0,3]: *
-dec[d,0,3]: 
-dec[c,0,4]: 1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,0,4]: 
-dec[m,0,4]: *
-dec[d,0,4]: 
-dec[c,0,5]: 1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,0,5]: 
-dec[m,0,5]: *
-dec[d,0,5]: 
-dec[c,0,6]: 1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,0,6]: 
-dec[m,0,6]: *
-dec[d,0,6]: *
-dec[c,0,7]: 1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,0,7]: 
-dec[m,0,7]: *
-dec[d,0,7]: *
-dec[c,0,8]: 1
-dec[a,0,8]: *
-dec[s,0,8]: *
-dec[m,0,8]: 0.0
-(errno == PGTYPES_NUM_DIVIDE_ZERO) - r: -1202
-dec[c,0,9]: 1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,0,9]: 
-dec[m,0,9]: *
-dec[d,0,9]: 
-dec[c,0,10]: 1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,0,10]: 
-dec[m,0,10]: *
-dec[d,0,10]: 
-dec[c,0,11]: 1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,0,11]: 
-dec[m,0,11]: *
-dec[d,0,11]: 
-dec[c,0,12]: 1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,0,12]: 
-dec[m,0,12]: *
-dec[d,0,12]: 
-dec[c,0,13]: 1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,0,13]: 
-dec[m,0,13]: *
-dec[d,0,13]: 
-dec[c,0,14]: 2147483647
-dec[a,0,14]: 
-dec[s,0,14]: 
-dec[m,0,14]: *
-dec[d,0,14]: 
-dec[c,1,0]: -1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,1,0]: 
-dec[m,1,0]: *
-dec[d,1,0]: *
-dec[c,1,1]: 0
-dec[a,1,1]: -4
-dec[s,1,1]: 0
-dec[m,1,1]: 4
-dec[d,1,1]: 1.00000000000000000
-dec[c,1,2]: -1
-dec[a,1,2]: -1.206
-dec[s,1,2]: -2.794
-dec[m,1,2]: -1.588
-dec[d,1,2]: -2.5188916876574307
-dec[c,1,3]: -1
-dec[a,1,3]: 1.44
-dec[s,1,3]: -5.44
-dec[m,1,3]: -6.88
-dec[d,1,3]: -0.58139534883720930
-dec[c,1,4]: -1
-dec[a,1,4]: 592489999999999999999998
-dec[s,1,4]: -592490000000000000000002
-dec[m,1,4]: -1184980000000000000000000
-dec[d,1,4]: -0.0000000000000000000000033755843980489122
-dec[c,1,5]: 1
-dec[a,1,5]: -328402
-dec[s,1,5]: 328398
-dec[m,1,5]: 656800
-dec[d,1,5]: 0.0000060901339829476248
-dec[c,1,6]: -1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,1,6]: 
-dec[m,1,6]: *
-dec[d,1,6]: *
-dec[c,1,7]: -1
-dec[a,1,7]: -1.999
-dec[s,1,7]: -2.001
-dec[m,1,7]: -0.002
-dec[d,1,7]: -2000.0000000000000
-dec[c,1,8]: -1
-dec[a,1,8]: -2.0
-dec[s,1,8]: -2.0
-dec[m,1,8]: 0.0
-(errno == PGTYPES_NUM_DIVIDE_ZERO) - r: -1202
-dec[c,1,9]: -1
-dec[a,1,9]: -2.000059249
-dec[s,1,9]: -1.999940751
-dec[m,1,9]: 0.000118498
-dec[d,1,9]: 33755.843980489122
-dec[c,1,10]: -1
-dec[a,1,10]: -1.996716
-dec[s,1,10]: -2.003284
-dec[m,1,10]: -0.006568
-dec[d,1,10]: -609.01339829476248
-dec[c,1,11]: -1
-dec[a,1,11]: -1.499999
-dec[s,1,11]: -2.500001
-dec[m,1,11]: -1.000002
-dec[d,1,11]: -3.9999920000160000
-dec[c,1,12]: -1
-dec[a,1,12]: -2.5000001
-dec[s,1,12]: -1.4999999
-dec[m,1,12]: 1.0000002
-dec[d,1,12]: 3.9999992000001600
-dec[c,1,13]: -1
-dec[a,1,13]: 1234567890123456789012345676.91
-dec[s,1,13]: -1234567890123456789012345680.91
-dec[m,1,13]: -2469135780246913578024691357.82
-dec[d,1,13]: -0.0000000000000000000000000016200000145800001
-dec[c,1,14]: 2147483647
-dec[a,1,14]: 1234567890123456789012345676.91
-dec[s,1,14]: -1234567890123456789012345680.91
-dec[m,1,14]: -2469135780246913578024691357.82
-dec[d,1,14]: -0.0000000000000000000000000016200000145800001
-dec[c,2,0]: -1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,2,0]: 
-dec[m,2,0]: *
-dec[d,2,0]: *
-dec[c,2,1]: 1
-dec[a,2,1]: -1.206
-dec[s,2,1]: 2.794
-dec[m,2,1]: -1.588
-dec[d,2,1]: -0.39700000000000000
-dec[c,2,2]: 0
-dec[a,2,2]: 1.588
-dec[s,2,2]: 0.000
-dec[m,2,2]: 0.630436
-dec[d,2,2]: 1.00000000000000000
-dec[c,2,3]: -1
-dec[a,2,3]: 4.234
-dec[s,2,3]: -2.646
-dec[m,2,3]: 2.73136
-dec[d,2,3]: 0.23081395348837209
-dec[c,2,4]: -1
-dec[a,2,4]: 592490000000000000000000.794
-dec[s,2,4]: -592489999999999999999999.206
-dec[m,2,4]: 470437060000000000000000.000
-dec[d,2,4]: 0.0000000000000000000000013401070060254182
-dec[c,2,5]: 1
-dec[a,2,5]: -328399.206
-dec[s,2,5]: 328400.794
-dec[m,2,5]: -260749.600
-dec[d,2,5]: -0.0000024177831912302071
-dec[c,2,6]: 1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,2,6]: 
-dec[m,2,6]: *
-dec[d,2,6]: *
-dec[c,2,7]: 1
-dec[a,2,7]: 0.795
-dec[s,2,7]: 0.793
-dec[m,2,7]: 0.000794
-dec[d,2,7]: 794.00000000000000
-dec[c,2,8]: 1
-dec[a,2,8]: 0.794
-dec[s,2,8]: 0.794
-dec[m,2,8]: 0.0000
-(errno == PGTYPES_NUM_DIVIDE_ZERO) - r: -1202
-dec[c,2,9]: 1
-dec[a,2,9]: 0.793940751
-dec[s,2,9]: 0.794059249
-dec[m,2,9]: -0.000047043706
-dec[d,2,9]: -13401.070060254182
-dec[c,2,10]: 1
-dec[a,2,10]: 0.797284
-dec[s,2,10]: 0.790716
-dec[m,2,10]: 0.002607496
-dec[d,2,10]: 241.77831912302071
-dec[c,2,11]: 1
-dec[a,2,11]: 1.294001
-dec[s,2,11]: 0.293999
-dec[m,2,11]: 0.397000794
-dec[d,2,11]: 1.5879968240063520
-dec[c,2,12]: 1
-dec[a,2,12]: 0.2939999
-dec[s,2,12]: 1.2940001
-dec[m,2,12]: -0.3970000794
-dec[d,2,12]: -1.5879996824000635
-dec[c,2,13]: -1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,2,13]: 
-dec[m,2,13]: 
-dec[d,2,13]: 0.00000000000000000000000000064314000578826005
-dec[c,2,14]: 2147483647
-dec[a,2,14]: 
-dec[s,2,14]: 
-dec[m,2,14]: 
-dec[d,2,14]: 0.00000000000000000000000000064314000578826005
-dec[c,3,0]: -1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,3,0]: 
-dec[m,3,0]: *
-dec[d,3,0]: *
-dec[c,3,1]: 1
-dec[a,3,1]: 1.44
-dec[s,3,1]: 5.44
-dec[m,3,1]: -6.88
-dec[d,3,1]: -1.7200000000000000
-dec[c,3,2]: 1
-dec[a,3,2]: 4.234
-dec[s,3,2]: 2.646
-dec[m,3,2]: 2.73136
-dec[d,3,2]: 4.3324937027707809
-dec[c,3,3]: 0
-dec[a,3,3]: 6.88
-dec[s,3,3]: 0.00
-dec[m,3,3]: 11.8336
-dec[d,3,3]: 1.00000000000000000
-dec[c,3,4]: -1
-dec[a,3,4]: 592490000000000000000003.44
-dec[s,3,4]: -592489999999999999999996.56
-dec[m,3,4]: 2038165600000000000000000.00
-dec[d,3,4]: 0.0000000000000000000000058060051646441290
-dec[c,3,5]: 1
-dec[a,3,5]: -328396.56
-dec[s,3,5]: 328403.44
-dec[m,3,5]: -1129696.00
-dec[d,3,5]: -0.0000104750304506699147
-dec[c,3,6]: 1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,3,6]: 
-dec[m,3,6]: *
-dec[d,3,6]: *
-dec[c,3,7]: 1
-dec[a,3,7]: 3.441
-dec[s,3,7]: 3.439
-dec[m,3,7]: 0.00344
-dec[d,3,7]: 3440.0000000000000
-dec[c,3,8]: 1
-dec[a,3,8]: 3.44
-dec[s,3,8]: 3.44
-dec[m,3,8]: 0.000
-(errno == PGTYPES_NUM_DIVIDE_ZERO) - r: -1202
-dec[c,3,9]: 1
-dec[a,3,9]: 3.439940751
-dec[s,3,9]: 3.440059249
-dec[m,3,9]: -0.00020381656
-dec[d,3,9]: -58060.051646441290
-dec[c,3,10]: 1
-dec[a,3,10]: 3.443284
-dec[s,3,10]: 3.436716
-dec[m,3,10]: 0.01129696
-dec[d,3,10]: 1047.50304506699147
-dec[c,3,11]: 1
-dec[a,3,11]: 3.940001
-dec[s,3,11]: 2.939999
-dec[m,3,11]: 1.72000344
-dec[d,3,11]: 6.8799862400275199
-dec[c,3,12]: 1
-dec[a,3,12]: 2.9399999
-dec[s,3,12]: 3.9400001
-dec[m,3,12]: -1.720000344
-dec[d,3,12]: -6.8799986240002752
-dec[c,3,13]: -1
-dec[a,3,13]: 1234567890123456789012345682.35
-dec[s,3,13]: -1234567890123456789012345675.47
-dec[m,3,13]: 
-dec[d,3,13]: 0.0000000000000000000000000027864000250776002
-dec[c,3,14]: 2147483647
-dec[a,3,14]: 1234567890123456789012345682.35
-dec[s,3,14]: -1234567890123456789012345675.47
-dec[m,3,14]: 
-dec[d,3,14]: 0.0000000000000000000000000027864000250776002
-dec[c,4,0]: -1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,4,0]: 
-dec[m,4,0]: *
-dec[d,4,0]: *
-dec[c,4,1]: 1
-dec[a,4,1]: 592489999999999999999998
-dec[s,4,1]: 592490000000000000000002
-dec[m,4,1]: -1184980000000000000000000
-dec[d,4,1]: -296245000000000000000000
-dec[c,4,2]: 1
-dec[a,4,2]: 592490000000000000000000.794
-dec[s,4,2]: 592489999999999999999999.206
-dec[m,4,2]: 470437060000000000000000.000
-dec[d,4,2]: 
-dec[c,4,3]: 1
-dec[a,4,3]: 592490000000000000000003.44
-dec[s,4,3]: 592489999999999999999996.56
-dec[m,4,3]: 2038165600000000000000000.00
-dec[d,4,3]: 172235465116279069767441.86
-dec[c,4,4]: 0
-dec[a,4,4]: 1184980000000000000000000
-dec[s,4,4]: 0
-dec[m,4,4]: 351044400100000000000000000000000000000000000000
-dec[d,4,4]: 1.00000000000000000
-dec[c,4,5]: 1
-dec[a,4,5]: 592489999999999999671600
-dec[s,4,5]: 592490000000000000328400
-dec[m,4,5]: -194573716000000000000000000000
-dec[d,4,5]: -1804171741778319123
-dec[c,4,6]: 1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,4,6]: 
-dec[m,4,6]: *
-dec[d,4,6]: *
-dec[c,4,7]: 1
-dec[a,4,7]: 592490000000000000000000.001
-dec[s,4,7]: 592489999999999999999999.999
-dec[m,4,7]: 592490000000000000000.000
-dec[d,4,7]: 592490000000000000000000000.000
-dec[c,4,8]: 1
-dec[a,4,8]: 592490000000000000000000.0
-dec[s,4,8]: 592490000000000000000000.0
-dec[m,4,8]: 0.0
-(errno == PGTYPES_NUM_DIVIDE_ZERO) - r: -1202
-dec[c,4,9]: 1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,4,9]: 
-dec[m,4,9]: -35104440010000000000.000000000
-dec[d,4,9]: -10000000000000000000000000000.000000000
-dec[c,4,10]: 1
-dec[a,4,10]: 592490000000000000000000.003284
-dec[s,4,10]: 592489999999999999999999.996716
-dec[m,4,10]: 1945737160000000000000.000000
-dec[d,4,10]: 
-dec[c,4,11]: 1
-dec[a,4,11]: 592490000000000000000000.500001
-dec[s,4,11]: 592489999999999999999999.499999
-dec[m,4,11]: 296245592490000000000000.000000
-dec[d,4,11]: 
-dec[c,4,12]: 1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,4,12]: 
-dec[m,4,12]: -296245059249000000000000.0000000
-dec[d,4,12]: 
-dec[c,4,13]: -1
-dec[a,4,13]: 1235160380123456789012345678.91
-dec[s,4,13]: -1233975400123456789012345678.91
-dec[m,4,13]: 
-dec[d,4,13]: 0.00047991690431925214
-dec[c,4,14]: 2147483647
-dec[a,4,14]: 1235160380123456789012345678.91
-dec[s,4,14]: -1233975400123456789012345678.91
-dec[m,4,14]: 
-dec[d,4,14]: 0.00047991690431925214
-dec[c,5,0]: -1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,5,0]: 
-dec[m,5,0]: *
-dec[d,5,0]: *
-dec[c,5,1]: -1
-dec[a,5,1]: -328402
-dec[s,5,1]: -328398
-dec[m,5,1]: 656800
-dec[d,5,1]: 164200.00000000000
-dec[c,5,2]: -1
-dec[a,5,2]: -328399.206
-dec[s,5,2]: -328400.794
-dec[m,5,2]: -260749.600
-dec[d,5,2]: -413602.01511335013
-dec[c,5,3]: -1
-dec[a,5,3]: -328396.56
-dec[s,5,3]: -328403.44
-dec[m,5,3]: -1129696.00
-dec[d,5,3]: -95465.116279069767
-dec[c,5,4]: -1
-dec[a,5,4]: 592489999999999999671600
-dec[s,5,4]: -592490000000000000328400
-dec[m,5,4]: -194573716000000000000000000000
-dec[d,5,4]: -0.00000000000000000055427095815963139
-dec[c,5,5]: 0
-dec[a,5,5]: -656800
-dec[s,5,5]: 0
-dec[m,5,5]: 107846560000
-dec[d,5,5]: 1.00000000000000000
-dec[c,5,6]: -1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,5,6]: 
-dec[m,5,6]: *
-dec[d,5,6]: *
-dec[c,5,7]: -1
-dec[a,5,7]: -328399.999
-dec[s,5,7]: -328400.001
-dec[m,5,7]: -328.400
-dec[d,5,7]: -328400000.00000000
-dec[c,5,8]: -1
-dec[a,5,8]: -328400.0
-dec[s,5,8]: -328400.0
-dec[m,5,8]: 0.0
-(errno == PGTYPES_NUM_DIVIDE_ZERO) - r: -1202
-dec[c,5,9]: -1
-dec[a,5,9]: -328400.000059249
-dec[s,5,9]: -328399.999940751
-dec[m,5,9]: 19.457371600
-dec[d,5,9]: 5542709581.596313862
-dec[c,5,10]: -1
-dec[a,5,10]: -328399.996716
-dec[s,5,10]: -328400.003284
-dec[m,5,10]: -1078.465600
-dec[d,5,10]: -100000000.000000000
-dec[c,5,11]: -1
-dec[a,5,11]: -328399.499999
-dec[s,5,11]: -328400.500001
-dec[m,5,11]: -164200.328400
-dec[d,5,11]: -656798.68640262719
-dec[c,5,12]: -1
-dec[a,5,12]: -328400.5000001
-dec[s,5,12]: -328399.4999999
-dec[m,5,12]: 164200.0328400
-dec[d,5,12]: 656799.86864002627
-dec[c,5,13]: -1
-dec[a,5,13]: 1234567890123456789012017278.91
-dec[s,5,13]: -1234567890123456789012674078.91
-dec[m,5,13]: 
-dec[d,5,13]: -0.00000000000000000000026600400239403602
-dec[c,5,14]: 2147483647
-dec[a,5,14]: 1234567890123456789012017278.91
-dec[s,5,14]: -1234567890123456789012674078.91
-dec[m,5,14]: 
-dec[d,5,14]: -0.00000000000000000000026600400239403602
-dec[c,6,0]: -1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,6,0]: 
-dec[m,6,0]: *
-dec[d,6,0]: *
-dec[c,6,1]: 1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,6,1]: 
-dec[m,6,1]: *
-dec[d,6,1]: *
-dec[c,6,2]: -1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,6,2]: 
-dec[m,6,2]: *
-dec[d,6,2]: *
-dec[c,6,3]: -1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,6,3]: 
-dec[m,6,3]: *
-dec[d,6,3]: *
-dec[c,6,4]: -1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,6,4]: 
-dec[m,6,4]: *
-dec[d,6,4]: *
-dec[c,6,5]: 1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,6,5]: 
-dec[m,6,5]: *
-dec[d,6,5]: *
-dec[c,6,6]: 0
-dec[a,6,6]: *
-dec[s,6,6]: *
-dec[m,6,6]: *
-dec[d,6,6]: *
-dec[c,6,7]: -1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,6,7]: 
-dec[m,6,7]: *
-dec[d,6,7]: *
-dec[c,6,8]: 1
-dec[a,6,8]: *
-dec[s,6,8]: *
-dec[m,6,8]: *
-(errno == PGTYPES_NUM_DIVIDE_ZERO) - r: -1202
-dec[c,6,9]: 1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,6,9]: 
-dec[m,6,9]: *
-dec[d,6,9]: *
-dec[c,6,10]: -1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,6,10]: 
-dec[m,6,10]: *
-dec[d,6,10]: *
-dec[c,6,11]: -1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,6,11]: 
-dec[m,6,11]: *
-dec[d,6,11]: *
-dec[c,6,12]: 1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,6,12]: 
-dec[m,6,12]: *
-dec[d,6,12]: *
-dec[c,6,13]: -1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,6,13]: 
-dec[m,6,13]: *
-dec[d,6,13]: *
-dec[c,6,14]: 2147483647
-dec[a,6,14]: 
-dec[s,6,14]: 
-dec[m,6,14]: *
-dec[d,6,14]: *
-dec[c,7,0]: -1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,7,0]: 
-dec[m,7,0]: *
-dec[d,7,0]: *
-dec[c,7,1]: 1
-dec[a,7,1]: -1.999
-dec[s,7,1]: 2.001
-dec[m,7,1]: -0.002
-dec[d,7,1]: -0.00050000000000000000
-dec[c,7,2]: -1
-dec[a,7,2]: 0.795
-dec[s,7,2]: -0.793
-dec[m,7,2]: 0.000794
-dec[d,7,2]: 0.0012594458438287154
-dec[c,7,3]: -1
-dec[a,7,3]: 3.441
-dec[s,7,3]: -3.439
-dec[m,7,3]: 0.00344
-dec[d,7,3]: 0.00029069767441860465
-dec[c,7,4]: -1
-dec[a,7,4]: 592490000000000000000000.001
-dec[s,7,4]: -592489999999999999999999.999
-dec[m,7,4]: 592490000000000000000.000
-dec[d,7,4]: 0.0000000000000000000000000016877921990244561
-dec[c,7,5]: 1
-dec[a,7,5]: -328399.999
-dec[s,7,5]: 328400.001
-dec[m,7,5]: -328.400
-dec[d,7,5]: -0.0000000030450669914738124
-dec[c,7,6]: 1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,7,6]: 
-dec[m,7,6]: *
-dec[d,7,6]: *
-dec[c,7,7]: 0
-dec[a,7,7]: 0.002
-dec[s,7,7]: 0.000
-dec[m,7,7]: 0.000001
-dec[d,7,7]: 1.00000000000000000
-dec[c,7,8]: 1
-dec[a,7,8]: 0.001
-dec[s,7,8]: 0.001
-dec[m,7,8]: 0.0000
-(errno == PGTYPES_NUM_DIVIDE_ZERO) - r: -1202
-dec[c,7,9]: 1
-dec[a,7,9]: 0.000940751
-dec[s,7,9]: 0.001059249
-dec[m,7,9]: -0.000000059249
-dec[d,7,9]: -16.877921990244561
-dec[c,7,10]: -1
-dec[a,7,10]: 0.004284
-dec[s,7,10]: -0.002284
-dec[m,7,10]: 0.000003284
-dec[d,7,10]: 0.30450669914738124
-dec[c,7,11]: -1
-dec[a,7,11]: 0.501001
-dec[s,7,11]: -0.499001
-dec[m,7,11]: 0.000500001
-dec[d,7,11]: 0.0019999960000080000
-dec[c,7,12]: 1
-dec[a,7,12]: -0.4990001
-dec[s,7,12]: 0.5010001
-dec[m,7,12]: -0.0005000001
-dec[d,7,12]: -0.0019999996000000800
-dec[c,7,13]: -1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,7,13]: 
-dec[m,7,13]: 1234567890123456789012345.67891
-dec[d,7,13]: 0.00000000000000000000000000000081000000729000007
-dec[c,7,14]: 2147483647
-dec[a,7,14]: 
-dec[s,7,14]: 
-dec[m,7,14]: 1234567890123456789012345.67891
-dec[d,7,14]: 0.00000000000000000000000000000081000000729000007
-dec[c,8,0]: -1
-dec[a,8,0]: *
-dec[s,8,0]: *
-dec[m,8,0]: 0.0
-dec[d,8,0]: 0
-dec[c,8,1]: 1
-dec[a,8,1]: -2.0
-dec[s,8,1]: 2.0
-dec[m,8,1]: 0.0
-dec[d,8,1]: 0
-dec[c,8,2]: -1
-dec[a,8,2]: 0.794
-dec[s,8,2]: -0.794
-dec[m,8,2]: 0.0000
-dec[d,8,2]: 0
-dec[c,8,3]: -1
-dec[a,8,3]: 3.44
-dec[s,8,3]: -3.44
-dec[m,8,3]: 0.000
-dec[d,8,3]: 0
-dec[c,8,4]: -1
-dec[a,8,4]: 592490000000000000000000.0
-dec[s,8,4]: -592490000000000000000000.0
-dec[m,8,4]: 0.0
-dec[d,8,4]: 0
-dec[c,8,5]: 1
-dec[a,8,5]: -328400.0
-dec[s,8,5]: 328400.0
-dec[m,8,5]: 0.0
-dec[d,8,5]: 0
-dec[c,8,6]: -1
-dec[a,8,6]: *
-dec[s,8,6]: *
-dec[m,8,6]: *
-dec[d,8,6]: 0
-dec[c,8,7]: -1
-dec[a,8,7]: 0.001
-dec[s,8,7]: -0.001
-dec[m,8,7]: 0.0000
-dec[d,8,7]: 0
-dec[c,8,8]: 0
-dec[a,8,8]: 0.0
-dec[s,8,8]: 0.0
-dec[m,8,8]: 0.00
-(errno == PGTYPES_NUM_DIVIDE_ZERO) - r: -1202
-dec[c,8,9]: 1
-dec[a,8,9]: -0.000059249
-dec[s,8,9]: 0.000059249
-dec[m,8,9]: 0.0000000000
-dec[d,8,9]: 0
-dec[c,8,10]: -1
-dec[a,8,10]: 0.003284
-dec[s,8,10]: -0.003284
-dec[m,8,10]: 0.0000000
-dec[d,8,10]: 0
-dec[c,8,11]: -1
-dec[a,8,11]: 0.500001
-dec[s,8,11]: -0.500001
-dec[m,8,11]: 0.0000000
-dec[d,8,11]: 0
-dec[c,8,12]: 1
-dec[a,8,12]: -0.5000001
-dec[s,8,12]: 0.5000001
-dec[m,8,12]: 0.00000000
-dec[d,8,12]: 0
-dec[c,8,13]: -1
-dec[a,8,13]: 1234567890123456789012345678.91
-dec[s,8,13]: -1234567890123456789012345678.91
-dec[m,8,13]: 0.000
-dec[d,8,13]: 0
-dec[c,8,14]: 2147483647
-dec[a,8,14]: 1234567890123456789012345678.91
-dec[s,8,14]: -1234567890123456789012345678.91
-dec[m,8,14]: 0.000
-dec[d,8,14]: 0
-dec[c,9,0]: -1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,9,0]: 
-dec[m,9,0]: *
-dec[d,9,0]: *
-dec[c,9,1]: 1
-dec[a,9,1]: -2.000059249
-dec[s,9,1]: 1.999940751
-dec[m,9,1]: 0.000118498
-dec[d,9,1]: 0.000029624500000000000
-dec[c,9,2]: -1
-dec[a,9,2]: 0.793940751
-dec[s,9,2]: -0.794059249
-dec[m,9,2]: -0.000047043706
-dec[d,9,2]: -0.000074620906801007557
-dec[c,9,3]: -1
-dec[a,9,3]: 3.439940751
-dec[s,9,3]: -3.440059249
-dec[m,9,3]: -0.00020381656
-dec[d,9,3]: -0.000017223546511627907
-dec[c,9,4]: -1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,9,4]: 
-dec[m,9,4]: -35104440010000000000.000000000
-dec[d,9,4]: -0.000000000000000000000000000100000000000000000
-dec[c,9,5]: 1
-dec[a,9,5]: -328400.000059249
-dec[s,9,5]: 328399.999940751
-dec[m,9,5]: 19.457371600
-dec[d,9,5]: 0.00000000018041717417783191
-dec[c,9,6]: -1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,9,6]: 
-dec[m,9,6]: *
-dec[d,9,6]: *
-dec[c,9,7]: -1
-dec[a,9,7]: 0.000940751
-dec[s,9,7]: -0.001059249
-dec[m,9,7]: -0.000000059249
-dec[d,9,7]: -0.059249000000000000
-dec[c,9,8]: -1
-dec[a,9,8]: -0.000059249
-dec[s,9,8]: -0.000059249
-dec[m,9,8]: 0.0000000000
-(errno == PGTYPES_NUM_DIVIDE_ZERO) - r: -1202
-dec[c,9,9]: 0
-dec[a,9,9]: -0.000118498
-dec[s,9,9]: 0.000000000
-dec[m,9,9]: 0.000000003510444001
-dec[d,9,9]: 1.00000000000000000
-dec[c,9,10]: -1
-dec[a,9,10]: 0.003224751
-dec[s,9,10]: -0.003343249
-dec[m,9,10]: -0.000000194573716
-dec[d,9,10]: -0.018041717417783191
-dec[c,9,11]: -1
-dec[a,9,11]: 0.499941751
-dec[s,9,11]: -0.500060249
-dec[m,9,11]: -0.000029624559249
-dec[d,9,11]: -0.000118497763004473991
-dec[c,9,12]: 1
-dec[a,9,12]: -0.500059349
-dec[s,9,12]: 0.499940851
-dec[m,9,12]: 0.0000296245059249
-dec[d,9,12]: 0.000118497976300404740
-dec[c,9,13]: -1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,9,13]: 
-dec[m,9,13]: 
-dec[d,9,13]: -0.000000000000000000000000000000047991690431925214
-dec[c,9,14]: 2147483647
-dec[a,9,14]: 
-dec[s,9,14]: 
-dec[m,9,14]: 
-dec[d,9,14]: -0.000000000000000000000000000000047991690431925214
-dec[c,10,0]: -1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,10,0]: 
-dec[m,10,0]: *
-dec[d,10,0]: *
-dec[c,10,1]: 1
-dec[a,10,1]: -1.996716
-dec[s,10,1]: 2.003284
-dec[m,10,1]: -0.006568
-dec[d,10,1]: -0.0016420000000000000
-dec[c,10,2]: -1
-dec[a,10,2]: 0.797284
-dec[s,10,2]: -0.790716
-dec[m,10,2]: 0.002607496
-dec[d,10,2]: 0.0041360201511335013
-dec[c,10,3]: -1
-dec[a,10,3]: 3.443284
-dec[s,10,3]: -3.436716
-dec[m,10,3]: 0.01129696
-dec[d,10,3]: 0.00095465116279069767
-dec[c,10,4]: -1
-dec[a,10,4]: 592490000000000000000000.003284
-dec[s,10,4]: -592489999999999999999999.996716
-dec[m,10,4]: 1945737160000000000000.000000
-dec[d,10,4]: 0.0000000000000000000000000055427095815963139
-dec[c,10,5]: 1
-dec[a,10,5]: -328399.996716
-dec[s,10,5]: 328400.003284
-dec[m,10,5]: -1078.465600
-dec[d,10,5]: -0.0000000100000000000000000
-dec[c,10,6]: 1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,10,6]: 
-dec[m,10,6]: *
-dec[d,10,6]: *
-dec[c,10,7]: 1
-dec[a,10,7]: 0.004284
-dec[s,10,7]: 0.002284
-dec[m,10,7]: 0.000003284
-dec[d,10,7]: 3.2840000000000000
-dec[c,10,8]: 1
-dec[a,10,8]: 0.003284
-dec[s,10,8]: 0.003284
-dec[m,10,8]: 0.0000000
-(errno == PGTYPES_NUM_DIVIDE_ZERO) - r: -1202
-dec[c,10,9]: 1
-dec[a,10,9]: 0.003224751
-dec[s,10,9]: 0.003343249
-dec[m,10,9]: -0.000000194573716
-dec[d,10,9]: -55.427095815963139
-dec[c,10,10]: 0
-dec[a,10,10]: 0.006568
-dec[s,10,10]: 0.000000
-dec[m,10,10]: 0.000010784656
-dec[d,10,10]: 1.00000000000000000
-dec[c,10,11]: -1
-dec[a,10,11]: 0.503285
-dec[s,10,11]: -0.496717
-dec[m,10,11]: 0.001642003284
-dec[d,10,11]: 0.0065679868640262719
-dec[c,10,12]: 1
-dec[a,10,12]: -0.4967161
-dec[s,10,12]: 0.5032841
-dec[m,10,12]: -0.0016420003284
-dec[d,10,12]: -0.0065679986864002627
-dec[c,10,13]: -1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,10,13]: 
-dec[m,10,13]: 
-dec[d,10,13]: 0.0000000000000000000000000000026600400239403602
-dec[c,10,14]: 2147483647
-dec[a,10,14]: 
-dec[s,10,14]: 
-dec[m,10,14]: 
-dec[d,10,14]: 0.0000000000000000000000000000026600400239403602
-dec[c,11,0]: -1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,11,0]: 
-dec[m,11,0]: *
-dec[d,11,0]: *
-dec[c,11,1]: 1
-dec[a,11,1]: -1.499999
-dec[s,11,1]: 2.500001
-dec[m,11,1]: -1.000002
-dec[d,11,1]: -0.25000050000000000
-dec[c,11,2]: -1
-dec[a,11,2]: 1.294001
-dec[s,11,2]: -0.293999
-dec[m,11,2]: 0.397000794
-dec[d,11,2]: 0.62972418136020151
-dec[c,11,3]: -1
-dec[a,11,3]: 3.940001
-dec[s,11,3]: -2.939999
-dec[m,11,3]: 1.72000344
-dec[d,11,3]: 0.14534912790697674
-dec[c,11,4]: -1
-dec[a,11,4]: 592490000000000000000000.500001
-dec[s,11,4]: -592489999999999999999999.499999
-dec[m,11,4]: 296245592490000000000000.000000
-dec[d,11,4]: 0.00000000000000000000000084389778730442708
-dec[c,11,5]: 1
-dec[a,11,5]: -328399.499999
-dec[s,11,5]: 328400.500001
-dec[m,11,5]: -164200.328400
-dec[d,11,5]: -0.0000015225365408038977
-dec[c,11,6]: 1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,11,6]: 
-dec[m,11,6]: *
-dec[d,11,6]: *
-dec[c,11,7]: 1
-dec[a,11,7]: 0.501001
-dec[s,11,7]: 0.499001
-dec[m,11,7]: 0.000500001
-dec[d,11,7]: 500.00100000000000
-dec[c,11,8]: 1
-dec[a,11,8]: 0.500001
-dec[s,11,8]: 0.500001
-dec[m,11,8]: 0.0000000
-(errno == PGTYPES_NUM_DIVIDE_ZERO) - r: -1202
-dec[c,11,9]: 1
-dec[a,11,9]: 0.499941751
-dec[s,11,9]: 0.500060249
-dec[m,11,9]: -0.000029624559249
-dec[d,11,9]: -8438.9778730442708
-dec[c,11,10]: 1
-dec[a,11,10]: 0.503285
-dec[s,11,10]: 0.496717
-dec[m,11,10]: 0.001642003284
-dec[d,11,10]: 152.25365408038977
-dec[c,11,11]: 0
-dec[a,11,11]: 1.000002
-dec[s,11,11]: 0.000000
-dec[m,11,11]: 0.250001000001
-dec[d,11,11]: 1.00000000000000000
-dec[c,11,12]: 1
-dec[a,11,12]: 0.0000009
-dec[s,11,12]: 1.0000011
-dec[m,11,12]: -0.2500005500001
-dec[d,11,12]: -1.00000179999964000
-dec[c,11,13]: -1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,11,13]: 
-dec[m,11,13]: 
-dec[d,11,13]: 0.00000000000000000000000000040500081364500732
-dec[c,11,14]: 2147483647
-dec[a,11,14]: 
-dec[s,11,14]: 
-dec[m,11,14]: 
-dec[d,11,14]: 0.00000000000000000000000000040500081364500732
-dec[c,12,0]: -1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,12,0]: 
-dec[m,12,0]: *
-dec[d,12,0]: *
-dec[c,12,1]: 1
-dec[a,12,1]: -2.5000001
-dec[s,12,1]: 1.4999999
-dec[m,12,1]: 1.0000002
-dec[d,12,1]: 0.25000005000000000
-dec[c,12,2]: -1
-dec[a,12,2]: 0.2939999
-dec[s,12,2]: -1.2940001
-dec[m,12,2]: -0.3970000794
-dec[d,12,2]: -0.62972304785894207
-dec[c,12,3]: -1
-dec[a,12,3]: 2.9399999
-dec[s,12,3]: -3.9400001
-dec[m,12,3]: -1.720000344
-dec[d,12,3]: -0.14534886627906977
-dec[c,12,4]: -1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,12,4]: 
-dec[m,12,4]: -296245059249000000000000.0000000
-dec[d,12,4]: -0.00000000000000000000000084389626829144796
-dec[c,12,5]: 1
-dec[a,12,5]: -328400.5000001
-dec[s,12,5]: 328399.4999999
-dec[m,12,5]: 164200.0328400
-dec[d,12,5]: 0.0000015225338002436054
-dec[c,12,6]: -1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,12,6]: 
-dec[m,12,6]: *
-dec[d,12,6]: *
-dec[c,12,7]: -1
-dec[a,12,7]: -0.4990001
-dec[s,12,7]: -0.5010001
-dec[m,12,7]: -0.0005000001
-dec[d,12,7]: -500.00010000000000
-dec[c,12,8]: -1
-dec[a,12,8]: -0.5000001
-dec[s,12,8]: -0.5000001
-dec[m,12,8]: 0.00000000
-(errno == PGTYPES_NUM_DIVIDE_ZERO) - r: -1202
-dec[c,12,9]: -1
-dec[a,12,9]: -0.500059349
-dec[s,12,9]: -0.499940851
-dec[m,12,9]: 0.0000296245059249
-dec[d,12,9]: 8438.9626829144796
-dec[c,12,10]: -1
-dec[a,12,10]: -0.4967161
-dec[s,12,10]: -0.5032841
-dec[m,12,10]: -0.0016420003284
-dec[d,12,10]: -152.25338002436054
-dec[c,12,11]: -1
-dec[a,12,11]: 0.0000009
-dec[s,12,11]: -1.0000011
-dec[m,12,11]: -0.2500005500001
-dec[d,12,11]: -0.99999820000359999
-dec[c,12,12]: 0
-dec[a,12,12]: -1.0000002
-dec[s,12,12]: 0.0000000
-dec[m,12,12]: 0.25000010000001
-dec[d,12,12]: 1.00000000000000000
-dec[c,12,13]: -1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,12,13]: 
-dec[m,12,13]: 
-dec[d,12,13]: -0.00000000000000000000000000040500008464500076
-dec[c,12,14]: 2147483647
-dec[a,12,14]: 
-dec[s,12,14]: 
-dec[m,12,14]: 
-dec[d,12,14]: -0.00000000000000000000000000040500008464500076
-dec[c,13,0]: -1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,13,0]: 
-dec[m,13,0]: *
-dec[d,13,0]: *
-dec[c,13,1]: 1
-dec[a,13,1]: 1234567890123456789012345676.91
-dec[s,13,1]: 1234567890123456789012345680.91
-dec[m,13,1]: -2469135780246913578024691357.82
-dec[d,13,1]: -617283945061728394506172839.46
-dec[c,13,2]: 1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,13,2]: 
-dec[m,13,2]: 
-dec[d,13,2]: 
-dec[c,13,3]: 1
-dec[a,13,3]: 1234567890123456789012345682.35
-dec[s,13,3]: 1234567890123456789012345675.47
-dec[m,13,3]: 
-dec[d,13,3]: 
-dec[c,13,4]: 1
-dec[a,13,4]: 1235160380123456789012345678.91
-dec[s,13,4]: 1233975400123456789012345678.91
-dec[m,13,4]: 
-dec[d,13,4]: 2083.6940541164522
-dec[c,13,5]: 1
-dec[a,13,5]: 1234567890123456789012017278.91
-dec[s,13,5]: 1234567890123456789012674078.91
-dec[m,13,5]: 
-dec[d,13,5]: -3759341930948406787491.92
-dec[c,13,6]: 1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,13,6]: 
-dec[m,13,6]: *
-dec[d,13,6]: *
-dec[c,13,7]: 1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,13,7]: 
-dec[m,13,7]: 1234567890123456789012345.67891
-dec[d,13,7]: 1234567890123456789012345678910.000
-dec[c,13,8]: 1
-dec[a,13,8]: 1234567890123456789012345678.91
-dec[s,13,8]: 1234567890123456789012345678.91
-dec[m,13,8]: 0.000
-(errno == PGTYPES_NUM_DIVIDE_ZERO) - r: -1202
-dec[c,13,9]: 1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,13,9]: 
-dec[m,13,9]: 
-dec[d,13,9]: 
-dec[c,13,10]: 1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,13,10]: 
-dec[m,13,10]: 
-dec[d,13,10]: 
-dec[c,13,11]: 1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,13,11]: 
-dec[m,13,11]: 
-dec[d,13,11]: 
-dec[c,13,12]: 1
-(errno == PGTYPES_NUM_OVERFLOW) - r: -1200
-dec[s,13,12]: 
-dec[m,13,12]: 
-dec[d,13,12]: 
-dec[c,13,13]: 0
-dec[a,13,13]: 2469135780246913578024691357.82
-dec[s,13,13]: 0.00
-dec[m,13,13]: 
-dec[d,13,13]: 1.00000000000000000
-dec[c,13,14]: 2147483647
-dec[a,13,14]: 2469135780246913578024691357.82
-dec[s,13,14]: 0.00
-dec[m,13,14]: 
-dec[d,13,14]: 1.00000000000000000
-dec[c,14,0]: 2147483647
-dec[a,14,0]: 2469135780246913578024691357.82
-dec[s,14,0]: 0.00
-dec[m,14,0]: 
-dec[d,14,0]: 1.00000000000000000
-dec[c,14,1]: 2147483647
-dec[a,14,1]: 2469135780246913578024691357.82
-dec[s,14,1]: 0.00
-dec[m,14,1]: 
-dec[d,14,1]: 1.00000000000000000
-dec[c,14,2]: 2147483647
-dec[a,14,2]: 2469135780246913578024691357.82
-dec[s,14,2]: 0.00
-dec[m,14,2]: 
-dec[d,14,2]: 1.00000000000000000
-dec[c,14,3]: 2147483647
-dec[a,14,3]: 2469135780246913578024691357.82
-dec[s,14,3]: 0.00
-dec[m,14,3]: 
-dec[d,14,3]: 1.00000000000000000
-dec[c,14,4]: 2147483647
-dec[a,14,4]: 2469135780246913578024691357.82
-dec[s,14,4]: 0.00
-dec[m,14,4]: 
-dec[d,14,4]: 1.00000000000000000
-dec[c,14,5]: 2147483647
-dec[a,14,5]: 2469135780246913578024691357.82
-dec[s,14,5]: 0.00
-dec[m,14,5]: 
-dec[d,14,5]: 1.00000000000000000
-dec[c,14,6]: 2147483647
-dec[a,14,6]: 2469135780246913578024691357.82
-dec[s,14,6]: 0.00
-dec[m,14,6]: 
-dec[d,14,6]: 1.00000000000000000
-dec[c,14,7]: 2147483647
-dec[a,14,7]: 2469135780246913578024691357.82
-dec[s,14,7]: 0.00
-dec[m,14,7]: 
-dec[d,14,7]: 1.00000000000000000
-dec[c,14,8]: 2147483647
-dec[a,14,8]: 2469135780246913578024691357.82
-dec[s,14,8]: 0.00
-dec[m,14,8]: 
-dec[d,14,8]: 1.00000000000000000
-dec[c,14,9]: 2147483647
-dec[a,14,9]: 2469135780246913578024691357.82
-dec[s,14,9]: 0.00
-dec[m,14,9]: 
-dec[d,14,9]: 1.00000000000000000
-dec[c,14,10]: 2147483647
-dec[a,14,10]: 2469135780246913578024691357.82
-dec[s,14,10]: 0.00
-dec[m,14,10]: 
-dec[d,14,10]: 1.00000000000000000
-dec[c,14,11]: 2147483647
-dec[a,14,11]: 2469135780246913578024691357.82
-dec[s,14,11]: 0.00
-dec[m,14,11]: 
-dec[d,14,11]: 1.00000000000000000
-dec[c,14,12]: 2147483647
-dec[a,14,12]: 2469135780246913578024691357.82
-dec[s,14,12]: 0.00
-dec[m,14,12]: 
-dec[d,14,12]: 1.00000000000000000
-dec[c,14,13]: 2147483647
-dec[a,14,13]: 2469135780246913578024691357.82
-dec[s,14,13]: 0.00
-dec[m,14,13]: 
-dec[d,14,13]: 1.00000000000000000
-dec[c,14,14]: 2147483647
-dec[a,14,14]: 2469135780246913578024691357.82
-dec[s,14,14]: 0.00
-dec[m,14,14]: 
-dec[d,14,14]: 1.00000000000000000
-0: *
-1: -2
-2: 0.794
-3: 3.44
-4: 592490000000000000000000
-5: -328400
-6: *
-7: 0.001
-8: 0.0
-9: -0.000059249
-10: 0.003284
-11: 0.500001
-12: -0.5000001
-13: 1234567890123456789012345678.91
-14: 
diff --git a/src/interfaces/ecpg/test/expected/pgtypeslib-num_test-MinGW32.stdout b/src/interfaces/ecpg/test/expected/pgtypeslib-num_test-MinGW32.stdout
deleted file mode 100644
index 185a00ea599..00000000000
--- a/src/interfaces/ecpg/test/expected/pgtypeslib-num_test-MinGW32.stdout
+++ /dev/null
@@ -1,6 +0,0 @@
-from int = 1407.0
-add = 2379.7
-sub = 2369.7
-mul = 13306998429.873000000
-div = 1330699.84298730000 1.330700e+006
-to long(0) = 20000000 14
diff --git a/src/interfaces/ecpg/test/expected/pgtypeslib-num_test2-MinGW32.stdout b/src/interfaces/ecpg/test/expected/pgtypeslib-num_test2-MinGW32.stdout
deleted file mode 100644
index 2dad8a91a17..00000000000
--- a/src/interfaces/ecpg/test/expected/pgtypeslib-num_test2-MinGW32.stdout
+++ /dev/null
@@ -1,1117 +0,0 @@
-endptr of 0 is not NULL
-num[0,1]: 20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
-num[0,2]: 20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000
-num[0,3]: 20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.0
-num[0,4]: 20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.00
-num[0,5]: 0.00
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diff --git a/src/interfaces/ecpg/test/resultmap b/src/interfaces/ecpg/test/resultmap
deleted file mode 100644
index aef7338e819..00000000000
--- a/src/interfaces/ecpg/test/resultmap
+++ /dev/null
@@ -1,12 +0,0 @@
-compat_informix/dec_test:stdout:i.86-pc-win32vc=compat_informix-dec_test-MinGW32.stdout
-compat_informix/dec_test:stdout:i.86-pc-mingw32=compat_informix-dec_test-MinGW32.stdout
-compat_informix/dec_test:stdout:x86_64-w64-mingw32=compat_informix-dec_test-MinGW32.stdout
-compat_informix/dec_test:stdout:i.86-w64-mingw32=compat_informix-dec_test-MinGW32.stdout
-pgtypeslib/num_test:stdout:i.86-pc-win32vc=pgtypeslib-num_test-MinGW32.stdout
-pgtypeslib/num_test:stdout:i.86-pc-mingw32=pgtypeslib-num_test-MinGW32.stdout
-pgtypeslib/num_test:stdout:x86_64-w64-mingw32=pgtypeslib-num_test-MinGW32.stdout
-pgtypeslib/num_test:stdout:i.86-w64-mingw32=pgtypeslib-num_test-MinGW32.stdout
-pgtypeslib/num_test2:stdout:i.86-pc-win32vc=pgtypeslib-num_test2-MinGW32.stdout
-pgtypeslib/num_test2:stdout:i.86-pc-mingw32=pgtypeslib-num_test2-MinGW32.stdout
-pgtypeslib/num_test2:stdout:x86_64-w64-mingw32=pgtypeslib-num_test2-MinGW32.stdout
-pgtypeslib/num_test2:stdout:i.86-w64-mingw32=pgtypeslib-num_test2-MinGW32.stdout
diff --git a/src/port/snprintf.c b/src/port/snprintf.c
index 31438dded45..d1c201fd9d6 100644
--- a/src/port/snprintf.c
+++ b/src/port/snprintf.c
@@ -1181,6 +1181,22 @@ fmtfloat(double value, char type, int forcesign, int leftjust,
 		}
 		if (vallen < 0)
 			goto fail;
+
+		/*
+		 * Windows, alone among our supported platforms, likes to emit
+		 * three-digit exponent fields even when two digits would do.  Hack
+		 * such results to look like the way everyone else does it.
+		 */
+#ifdef WIN32
+		if (vallen >= 6 &&
+			convert[vallen - 5] == 'e' &&
+			convert[vallen - 3] == '0')
+		{
+			convert[vallen - 3] = convert[vallen - 2];
+			convert[vallen - 2] = convert[vallen - 1];
+			vallen--;
+		}
+#endif
 	}
 
 	padlen = compute_padlen(minlen, vallen + zeropadlen, leftjust);
@@ -1298,6 +1314,17 @@ pg_strfromd(char *str, size_t count, int precision, double value)
 				target.failed = true;
 				goto fail;
 			}
+
+#ifdef WIN32
+			if (vallen >= 6 &&
+				convert[vallen - 5] == 'e' &&
+				convert[vallen - 3] == '0')
+			{
+				convert[vallen - 3] = convert[vallen - 2];
+				convert[vallen - 2] = convert[vallen - 1];
+				vallen--;
+			}
+#endif
 		}
 	}
 
diff --git a/src/test/regress/expected/float4-exp-three-digits.out b/src/test/regress/expected/float4-exp-three-digits.out
deleted file mode 100644
index f17f95697a2..00000000000
--- a/src/test/regress/expected/float4-exp-three-digits.out
+++ /dev/null
@@ -1,259 +0,0 @@
---
--- FLOAT4
---
-CREATE TABLE FLOAT4_TBL (f1  float4);
-INSERT INTO FLOAT4_TBL(f1) VALUES ('    0.0');
-INSERT INTO FLOAT4_TBL(f1) VALUES ('1004.30   ');
-INSERT INTO FLOAT4_TBL(f1) VALUES ('     -34.84    ');
-INSERT INTO FLOAT4_TBL(f1) VALUES ('1.2345678901234e+20');
-INSERT INTO FLOAT4_TBL(f1) VALUES ('1.2345678901234e-20');
--- test for over and under flow
-INSERT INTO FLOAT4_TBL(f1) VALUES ('10e70');
-ERROR:  value out of range: overflow
-LINE 1: INSERT INTO FLOAT4_TBL(f1) VALUES ('10e70');
-                                           ^
-INSERT INTO FLOAT4_TBL(f1) VALUES ('-10e70');
-ERROR:  value out of range: overflow
-LINE 1: INSERT INTO FLOAT4_TBL(f1) VALUES ('-10e70');
-                                           ^
-INSERT INTO FLOAT4_TBL(f1) VALUES ('10e-70');
-ERROR:  value out of range: underflow
-LINE 1: INSERT INTO FLOAT4_TBL(f1) VALUES ('10e-70');
-                                           ^
-INSERT INTO FLOAT4_TBL(f1) VALUES ('-10e-70');
-ERROR:  value out of range: underflow
-LINE 1: INSERT INTO FLOAT4_TBL(f1) VALUES ('-10e-70');
-                                           ^
--- bad input
-INSERT INTO FLOAT4_TBL(f1) VALUES ('');
-ERROR:  invalid input syntax for type real: ""
-LINE 1: INSERT INTO FLOAT4_TBL(f1) VALUES ('');
-                                           ^
-INSERT INTO FLOAT4_TBL(f1) VALUES ('       ');
-ERROR:  invalid input syntax for type real: "       "
-LINE 1: INSERT INTO FLOAT4_TBL(f1) VALUES ('       ');
-                                           ^
-INSERT INTO FLOAT4_TBL(f1) VALUES ('xyz');
-ERROR:  invalid input syntax for type real: "xyz"
-LINE 1: INSERT INTO FLOAT4_TBL(f1) VALUES ('xyz');
-                                           ^
-INSERT INTO FLOAT4_TBL(f1) VALUES ('5.0.0');
-ERROR:  invalid input syntax for type real: "5.0.0"
-LINE 1: INSERT INTO FLOAT4_TBL(f1) VALUES ('5.0.0');
-                                           ^
-INSERT INTO FLOAT4_TBL(f1) VALUES ('5 . 0');
-ERROR:  invalid input syntax for type real: "5 . 0"
-LINE 1: INSERT INTO FLOAT4_TBL(f1) VALUES ('5 . 0');
-                                           ^
-INSERT INTO FLOAT4_TBL(f1) VALUES ('5.   0');
-ERROR:  invalid input syntax for type real: "5.   0"
-LINE 1: INSERT INTO FLOAT4_TBL(f1) VALUES ('5.   0');
-                                           ^
-INSERT INTO FLOAT4_TBL(f1) VALUES ('     - 3.0');
-ERROR:  invalid input syntax for type real: "     - 3.0"
-LINE 1: INSERT INTO FLOAT4_TBL(f1) VALUES ('     - 3.0');
-                                           ^
-INSERT INTO FLOAT4_TBL(f1) VALUES ('123            5');
-ERROR:  invalid input syntax for type real: "123            5"
-LINE 1: INSERT INTO FLOAT4_TBL(f1) VALUES ('123            5');
-                                           ^
--- special inputs
-SELECT 'NaN'::float4;
- float4 
---------
-    NaN
-(1 row)
-
-SELECT 'nan'::float4;
- float4 
---------
-    NaN
-(1 row)
-
-SELECT '   NAN  '::float4;
- float4 
---------
-    NaN
-(1 row)
-
-SELECT 'infinity'::float4;
-  float4  
-----------
- Infinity
-(1 row)
-
-SELECT '          -INFINiTY   '::float4;
-  float4   
------------
- -Infinity
-(1 row)
-
--- bad special inputs
-SELECT 'N A N'::float4;
-ERROR:  invalid input syntax for type real: "N A N"
-LINE 1: SELECT 'N A N'::float4;
-               ^
-SELECT 'NaN x'::float4;
-ERROR:  invalid input syntax for type real: "NaN x"
-LINE 1: SELECT 'NaN x'::float4;
-               ^
-SELECT ' INFINITY    x'::float4;
-ERROR:  invalid input syntax for type real: " INFINITY    x"
-LINE 1: SELECT ' INFINITY    x'::float4;
-               ^
-SELECT 'Infinity'::float4 + 100.0;
- ?column? 
-----------
- Infinity
-(1 row)
-
-SELECT 'Infinity'::float4 / 'Infinity'::float4;
- ?column? 
-----------
-      NaN
-(1 row)
-
-SELECT 'nan'::float4 / 'nan'::float4;
- ?column? 
-----------
-      NaN
-(1 row)
-
-SELECT 'nan'::numeric::float4;
- float4 
---------
-    NaN
-(1 row)
-
-SELECT '' AS five, * FROM FLOAT4_TBL;
- five |      f1      
-------+--------------
-      |            0
-      |       1004.3
-      |       -34.84
-      | 1.23457e+020
-      | 1.23457e-020
-(5 rows)
-
-SELECT '' AS four, f.* FROM FLOAT4_TBL f WHERE f.f1 <> '1004.3';
- four |      f1      
-------+--------------
-      |            0
-      |       -34.84
-      | 1.23457e+020
-      | 1.23457e-020
-(4 rows)
-
-SELECT '' AS one, f.* FROM FLOAT4_TBL f WHERE f.f1 = '1004.3';
- one |   f1   
------+--------
-     | 1004.3
-(1 row)
-
-SELECT '' AS three, f.* FROM FLOAT4_TBL f WHERE '1004.3' > f.f1;
- three |      f1      
--------+--------------
-       |            0
-       |       -34.84
-       | 1.23457e-020
-(3 rows)
-
-SELECT '' AS three, f.* FROM FLOAT4_TBL f WHERE  f.f1 < '1004.3';
- three |      f1      
--------+--------------
-       |            0
-       |       -34.84
-       | 1.23457e-020
-(3 rows)
-
-SELECT '' AS four, f.* FROM FLOAT4_TBL f WHERE '1004.3' >= f.f1;
- four |      f1      
-------+--------------
-      |            0
-      |       1004.3
-      |       -34.84
-      | 1.23457e-020
-(4 rows)
-
-SELECT '' AS four, f.* FROM FLOAT4_TBL f WHERE  f.f1 <= '1004.3';
- four |      f1      
-------+--------------
-      |            0
-      |       1004.3
-      |       -34.84
-      | 1.23457e-020
-(4 rows)
-
-SELECT '' AS three, f.f1, f.f1 * '-10' AS x FROM FLOAT4_TBL f
-   WHERE f.f1 > '0.0';
- three |      f1      |       x       
--------+--------------+---------------
-       |       1004.3 |        -10043
-       | 1.23457e+020 | -1.23457e+021
-       | 1.23457e-020 | -1.23457e-019
-(3 rows)
-
-SELECT '' AS three, f.f1, f.f1 + '-10' AS x FROM FLOAT4_TBL f
-   WHERE f.f1 > '0.0';
- three |      f1      |      x       
--------+--------------+--------------
-       |       1004.3 |        994.3
-       | 1.23457e+020 | 1.23457e+020
-       | 1.23457e-020 |          -10
-(3 rows)
-
-SELECT '' AS three, f.f1, f.f1 / '-10' AS x FROM FLOAT4_TBL f
-   WHERE f.f1 > '0.0';
- three |      f1      |       x       
--------+--------------+---------------
-       |       1004.3 |       -100.43
-       | 1.23457e+020 | -1.23457e+019
-       | 1.23457e-020 | -1.23457e-021
-(3 rows)
-
-SELECT '' AS three, f.f1, f.f1 - '-10' AS x FROM FLOAT4_TBL f
-   WHERE f.f1 > '0.0';
- three |      f1      |      x       
--------+--------------+--------------
-       |       1004.3 |       1014.3
-       | 1.23457e+020 | 1.23457e+020
-       | 1.23457e-020 |           10
-(3 rows)
-
--- test divide by zero
-SELECT '' AS bad, f.f1 / '0.0' from FLOAT4_TBL f;
-ERROR:  division by zero
-SELECT '' AS five, * FROM FLOAT4_TBL;
- five |      f1      
-------+--------------
-      |            0
-      |       1004.3
-      |       -34.84
-      | 1.23457e+020
-      | 1.23457e-020
-(5 rows)
-
--- test the unary float4abs operator
-SELECT '' AS five, f.f1, @f.f1 AS abs_f1 FROM FLOAT4_TBL f;
- five |      f1      |    abs_f1    
-------+--------------+--------------
-      |            0 |            0
-      |       1004.3 |       1004.3
-      |       -34.84 |        34.84
-      | 1.23457e+020 | 1.23457e+020
-      | 1.23457e-020 | 1.23457e-020
-(5 rows)
-
-UPDATE FLOAT4_TBL
-   SET f1 = FLOAT4_TBL.f1 * '-1'
-   WHERE FLOAT4_TBL.f1 > '0.0';
-SELECT '' AS five, * FROM FLOAT4_TBL;
- five |      f1       
-------+---------------
-      |             0
-      |        -34.84
-      |       -1004.3
-      | -1.23457e+020
-      | -1.23457e-020
-(5 rows)
-
diff --git a/src/test/regress/expected/float8-exp-three-digits-win32.out b/src/test/regress/expected/float8-exp-three-digits-win32.out
deleted file mode 100644
index 3896cdec721..00000000000
--- a/src/test/regress/expected/float8-exp-three-digits-win32.out
+++ /dev/null
@@ -1,586 +0,0 @@
---
--- FLOAT8
---
-CREATE TABLE FLOAT8_TBL(f1 float8);
-INSERT INTO FLOAT8_TBL(f1) VALUES ('    0.0   ');
-INSERT INTO FLOAT8_TBL(f1) VALUES ('1004.30  ');
-INSERT INTO FLOAT8_TBL(f1) VALUES ('   -34.84');
-INSERT INTO FLOAT8_TBL(f1) VALUES ('1.2345678901234e+200');
-INSERT INTO FLOAT8_TBL(f1) VALUES ('1.2345678901234e-200');
--- test for underflow and overflow handling
-SELECT '10e400'::float8;
-ERROR:  "10e400" is out of range for type double precision
-LINE 1: SELECT '10e400'::float8;
-               ^
-SELECT '-10e400'::float8;
-ERROR:  "-10e400" is out of range for type double precision
-LINE 1: SELECT '-10e400'::float8;
-               ^
-SELECT '10e-400'::float8;
-ERROR:  "10e-400" is out of range for type double precision
-LINE 1: SELECT '10e-400'::float8;
-               ^
-SELECT '-10e-400'::float8;
-ERROR:  "-10e-400" is out of range for type double precision
-LINE 1: SELECT '-10e-400'::float8;
-               ^
--- bad input
-INSERT INTO FLOAT8_TBL(f1) VALUES ('');
-ERROR:  invalid input syntax for type double precision: ""
-LINE 1: INSERT INTO FLOAT8_TBL(f1) VALUES ('');
-                                           ^
-INSERT INTO FLOAT8_TBL(f1) VALUES ('     ');
-ERROR:  invalid input syntax for type double precision: "     "
-LINE 1: INSERT INTO FLOAT8_TBL(f1) VALUES ('     ');
-                                           ^
-INSERT INTO FLOAT8_TBL(f1) VALUES ('xyz');
-ERROR:  invalid input syntax for type double precision: "xyz"
-LINE 1: INSERT INTO FLOAT8_TBL(f1) VALUES ('xyz');
-                                           ^
-INSERT INTO FLOAT8_TBL(f1) VALUES ('5.0.0');
-ERROR:  invalid input syntax for type double precision: "5.0.0"
-LINE 1: INSERT INTO FLOAT8_TBL(f1) VALUES ('5.0.0');
-                                           ^
-INSERT INTO FLOAT8_TBL(f1) VALUES ('5 . 0');
-ERROR:  invalid input syntax for type double precision: "5 . 0"
-LINE 1: INSERT INTO FLOAT8_TBL(f1) VALUES ('5 . 0');
-                                           ^
-INSERT INTO FLOAT8_TBL(f1) VALUES ('5.   0');
-ERROR:  invalid input syntax for type double precision: "5.   0"
-LINE 1: INSERT INTO FLOAT8_TBL(f1) VALUES ('5.   0');
-                                           ^
-INSERT INTO FLOAT8_TBL(f1) VALUES ('    - 3');
-ERROR:  invalid input syntax for type double precision: "    - 3"
-LINE 1: INSERT INTO FLOAT8_TBL(f1) VALUES ('    - 3');
-                                           ^
-INSERT INTO FLOAT8_TBL(f1) VALUES ('123           5');
-ERROR:  invalid input syntax for type double precision: "123           5"
-LINE 1: INSERT INTO FLOAT8_TBL(f1) VALUES ('123           5');
-                                           ^
--- special inputs
-SELECT 'NaN'::float8;
- float8 
---------
-    NaN
-(1 row)
-
-SELECT 'nan'::float8;
- float8 
---------
-    NaN
-(1 row)
-
-SELECT '   NAN  '::float8;
- float8 
---------
-    NaN
-(1 row)
-
-SELECT 'infinity'::float8;
-  float8  
-----------
- Infinity
-(1 row)
-
-SELECT '          -INFINiTY   '::float8;
-  float8   
------------
- -Infinity
-(1 row)
-
--- bad special inputs
-SELECT 'N A N'::float8;
-ERROR:  invalid input syntax for type double precision: "N A N"
-LINE 1: SELECT 'N A N'::float8;
-               ^
-SELECT 'NaN x'::float8;
-ERROR:  invalid input syntax for type double precision: "NaN x"
-LINE 1: SELECT 'NaN x'::float8;
-               ^
-SELECT ' INFINITY    x'::float8;
-ERROR:  invalid input syntax for type double precision: " INFINITY    x"
-LINE 1: SELECT ' INFINITY    x'::float8;
-               ^
-SELECT 'Infinity'::float8 + 100.0;
- ?column? 
-----------
- Infinity
-(1 row)
-
-SELECT 'Infinity'::float8 / 'Infinity'::float8;
- ?column? 
-----------
-      NaN
-(1 row)
-
-SELECT 'nan'::float8 / 'nan'::float8;
- ?column? 
-----------
-      NaN
-(1 row)
-
-SELECT 'nan'::numeric::float8;
- float8 
---------
-    NaN
-(1 row)
-
-SELECT '' AS five, * FROM FLOAT8_TBL;
- five |          f1          
-------+----------------------
-      |                    0
-      |               1004.3
-      |               -34.84
-      | 1.2345678901234e+200
-      | 1.2345678901234e-200
-(5 rows)
-
-SELECT '' AS four, f.* FROM FLOAT8_TBL f WHERE f.f1 <> '1004.3';
- four |          f1          
-------+----------------------
-      |                    0
-      |               -34.84
-      | 1.2345678901234e+200
-      | 1.2345678901234e-200
-(4 rows)
-
-SELECT '' AS one, f.* FROM FLOAT8_TBL f WHERE f.f1 = '1004.3';
- one |   f1   
------+--------
-     | 1004.3
-(1 row)
-
-SELECT '' AS three, f.* FROM FLOAT8_TBL f WHERE '1004.3' > f.f1;
- three |          f1          
--------+----------------------
-       |                    0
-       |               -34.84
-       | 1.2345678901234e-200
-(3 rows)
-
-SELECT '' AS three, f.* FROM FLOAT8_TBL f WHERE  f.f1 < '1004.3';
- three |          f1          
--------+----------------------
-       |                    0
-       |               -34.84
-       | 1.2345678901234e-200
-(3 rows)
-
-SELECT '' AS four, f.* FROM FLOAT8_TBL f WHERE '1004.3' >= f.f1;
- four |          f1          
-------+----------------------
-      |                    0
-      |               1004.3
-      |               -34.84
-      | 1.2345678901234e-200
-(4 rows)
-
-SELECT '' AS four, f.* FROM FLOAT8_TBL f WHERE  f.f1 <= '1004.3';
- four |          f1          
-------+----------------------
-      |                    0
-      |               1004.3
-      |               -34.84
-      | 1.2345678901234e-200
-(4 rows)
-
-SELECT '' AS three, f.f1, f.f1 * '-10' AS x
-   FROM FLOAT8_TBL f
-   WHERE f.f1 > '0.0';
- three |          f1          |           x           
--------+----------------------+-----------------------
-       |               1004.3 |                -10043
-       | 1.2345678901234e+200 | -1.2345678901234e+201
-       | 1.2345678901234e-200 | -1.2345678901234e-199
-(3 rows)
-
-SELECT '' AS three, f.f1, f.f1 + '-10' AS x
-   FROM FLOAT8_TBL f
-   WHERE f.f1 > '0.0';
- three |          f1          |          x           
--------+----------------------+----------------------
-       |               1004.3 |                994.3
-       | 1.2345678901234e+200 | 1.2345678901234e+200
-       | 1.2345678901234e-200 |                  -10
-(3 rows)
-
-SELECT '' AS three, f.f1, f.f1 / '-10' AS x
-   FROM FLOAT8_TBL f
-   WHERE f.f1 > '0.0';
- three |          f1          |           x           
--------+----------------------+-----------------------
-       |               1004.3 |               -100.43
-       | 1.2345678901234e+200 | -1.2345678901234e+199
-       | 1.2345678901234e-200 | -1.2345678901234e-201
-(3 rows)
-
-SELECT '' AS three, f.f1, f.f1 - '-10' AS x
-   FROM FLOAT8_TBL f
-   WHERE f.f1 > '0.0';
- three |          f1          |          x           
--------+----------------------+----------------------
-       |               1004.3 |               1014.3
-       | 1.2345678901234e+200 | 1.2345678901234e+200
-       | 1.2345678901234e-200 |                   10
-(3 rows)
-
-SELECT '' AS one, f.f1 ^ '2.0' AS square_f1
-   FROM FLOAT8_TBL f where f.f1 = '1004.3';
- one | square_f1  
------+------------
-     | 1008618.49
-(1 row)
-
--- absolute value
-SELECT '' AS five, f.f1, @f.f1 AS abs_f1
-   FROM FLOAT8_TBL f;
- five |          f1          |        abs_f1        
-------+----------------------+----------------------
-      |                    0 |                    0
-      |               1004.3 |               1004.3
-      |               -34.84 |                34.84
-      | 1.2345678901234e+200 | 1.2345678901234e+200
-      | 1.2345678901234e-200 | 1.2345678901234e-200
-(5 rows)
-
--- truncate
-SELECT '' AS five, f.f1, trunc(f.f1) AS trunc_f1
-   FROM FLOAT8_TBL f;
- five |          f1          |       trunc_f1       
-------+----------------------+----------------------
-      |                    0 |                    0
-      |               1004.3 |                 1004
-      |               -34.84 |                  -34
-      | 1.2345678901234e+200 | 1.2345678901234e+200
-      | 1.2345678901234e-200 |                    0
-(5 rows)
-
--- round
-SELECT '' AS five, f.f1, round(f.f1) AS round_f1
-   FROM FLOAT8_TBL f;
- five |          f1          |       round_f1       
-------+----------------------+----------------------
-      |                    0 |                    0
-      |               1004.3 |                 1004
-      |               -34.84 |                  -35
-      | 1.2345678901234e+200 | 1.2345678901234e+200
-      | 1.2345678901234e-200 |                    0
-(5 rows)
-
--- ceil / ceiling
-select ceil(f1) as ceil_f1 from float8_tbl f;
-       ceil_f1        
-----------------------
-                    0
-                 1005
-                  -34
- 1.2345678901234e+200
-                    1
-(5 rows)
-
-select ceiling(f1) as ceiling_f1 from float8_tbl f;
-      ceiling_f1      
-----------------------
-                    0
-                 1005
-                  -34
- 1.2345678901234e+200
-                    1
-(5 rows)
-
--- floor
-select floor(f1) as floor_f1 from float8_tbl f;
-       floor_f1       
-----------------------
-                    0
-                 1004
-                  -35
- 1.2345678901234e+200
-                    0
-(5 rows)
-
--- sign
-select sign(f1) as sign_f1 from float8_tbl f;
- sign_f1 
----------
-       0
-       1
-      -1
-       1
-       1
-(5 rows)
-
--- square root
-SELECT sqrt(float8 '64') AS eight;
- eight 
--------
-     8
-(1 row)
-
-SELECT |/ float8 '64' AS eight;
- eight 
--------
-     8
-(1 row)
-
-SELECT '' AS three, f.f1, |/f.f1 AS sqrt_f1
-   FROM FLOAT8_TBL f
-   WHERE f.f1 > '0.0';
- three |          f1          |        sqrt_f1        
--------+----------------------+-----------------------
-       |               1004.3 |      31.6906926399535
-       | 1.2345678901234e+200 | 1.11111110611109e+100
-       | 1.2345678901234e-200 | 1.11111110611109e-100
-(3 rows)
-
--- power
-SELECT power(float8 '144', float8 '0.5');
- power 
--------
-    12
-(1 row)
-
-SELECT power(float8 'NaN', float8 '0.5');
- power 
--------
-   NaN
-(1 row)
-
-SELECT power(float8 '144', float8 'NaN');
- power 
--------
-   NaN
-(1 row)
-
-SELECT power(float8 'NaN', float8 'NaN');
- power 
--------
-   NaN
-(1 row)
-
-SELECT power(float8 '-1', float8 'NaN');
- power 
--------
-   NaN
-(1 row)
-
-SELECT power(float8 '1', float8 'NaN');
- power 
--------
-     1
-(1 row)
-
-SELECT power(float8 'NaN', float8 '0');
- power 
--------
-     1
-(1 row)
-
--- take exp of ln(f.f1)
-SELECT '' AS three, f.f1, exp(ln(f.f1)) AS exp_ln_f1
-   FROM FLOAT8_TBL f
-   WHERE f.f1 > '0.0';
- three |          f1          |       exp_ln_f1       
--------+----------------------+-----------------------
-       |               1004.3 |                1004.3
-       | 1.2345678901234e+200 | 1.23456789012338e+200
-       | 1.2345678901234e-200 | 1.23456789012339e-200
-(3 rows)
-
--- cube root
-SELECT ||/ float8 '27' AS three;
- three 
--------
-     3
-(1 row)
-
-SELECT '' AS five, f.f1, ||/f.f1 AS cbrt_f1 FROM FLOAT8_TBL f;
- five |          f1          |        cbrt_f1        
-------+----------------------+-----------------------
-      |                    0 |                     0
-      |               1004.3 |       10.014312837827
-      |               -34.84 |     -3.26607421344208
-      | 1.2345678901234e+200 | 4.97933859234765e+066
-      | 1.2345678901234e-200 |  2.3112042409018e-067
-(5 rows)
-
-SELECT '' AS five, * FROM FLOAT8_TBL;
- five |          f1          
-------+----------------------
-      |                    0
-      |               1004.3
-      |               -34.84
-      | 1.2345678901234e+200
-      | 1.2345678901234e-200
-(5 rows)
-
-UPDATE FLOAT8_TBL
-   SET f1 = FLOAT8_TBL.f1 * '-1'
-   WHERE FLOAT8_TBL.f1 > '0.0';
-SELECT '' AS bad, f.f1 * '1e200' from FLOAT8_TBL f;
-ERROR:  value out of range: overflow
-SELECT '' AS bad, f.f1 ^ '1e200' from FLOAT8_TBL f;
-ERROR:  value out of range: overflow
-SELECT 0 ^ 0 + 0 ^ 1 + 0 ^ 0.0 + 0 ^ 0.5;
- ?column? 
-----------
-        2
-(1 row)
-
-SELECT '' AS bad, ln(f.f1) from FLOAT8_TBL f where f.f1 = '0.0' ;
-ERROR:  cannot take logarithm of zero
-SELECT '' AS bad, ln(f.f1) from FLOAT8_TBL f where f.f1 < '0.0' ;
-ERROR:  cannot take logarithm of a negative number
-SELECT '' AS bad, exp(f.f1) from FLOAT8_TBL f;
-ERROR:  value out of range: underflow
-SELECT '' AS bad, f.f1 / '0.0' from FLOAT8_TBL f;
-ERROR:  division by zero
-SELECT '' AS five, * FROM FLOAT8_TBL;
- five |          f1           
-------+-----------------------
-      |                     0
-      |                -34.84
-      |               -1004.3
-      | -1.2345678901234e+200
-      | -1.2345678901234e-200
-(5 rows)
-
--- test for over- and underflow
-INSERT INTO FLOAT8_TBL(f1) VALUES ('10e400');
-ERROR:  "10e400" is out of range for type double precision
-LINE 1: INSERT INTO FLOAT8_TBL(f1) VALUES ('10e400');
-                                           ^
-INSERT INTO FLOAT8_TBL(f1) VALUES ('-10e400');
-ERROR:  "-10e400" is out of range for type double precision
-LINE 1: INSERT INTO FLOAT8_TBL(f1) VALUES ('-10e400');
-                                           ^
-INSERT INTO FLOAT8_TBL(f1) VALUES ('10e-400');
-ERROR:  "10e-400" is out of range for type double precision
-LINE 1: INSERT INTO FLOAT8_TBL(f1) VALUES ('10e-400');
-                                           ^
-INSERT INTO FLOAT8_TBL(f1) VALUES ('-10e-400');
-ERROR:  "-10e-400" is out of range for type double precision
-LINE 1: INSERT INTO FLOAT8_TBL(f1) VALUES ('-10e-400');
-                                           ^
--- maintain external table consistency across platforms
--- delete all values and reinsert well-behaved ones
-DELETE FROM FLOAT8_TBL;
-INSERT INTO FLOAT8_TBL(f1) VALUES ('0.0');
-INSERT INTO FLOAT8_TBL(f1) VALUES ('-34.84');
-INSERT INTO FLOAT8_TBL(f1) VALUES ('-1004.30');
-INSERT INTO FLOAT8_TBL(f1) VALUES ('-1.2345678901234e+200');
-INSERT INTO FLOAT8_TBL(f1) VALUES ('-1.2345678901234e-200');
-SELECT '' AS five, * FROM FLOAT8_TBL;
- five |          f1           
-------+-----------------------
-      |                     0
-      |                -34.84
-      |               -1004.3
-      | -1.2345678901234e+200
-      | -1.2345678901234e-200
-(5 rows)
-
--- test exact cases for trigonometric functions in degrees
-SET extra_float_digits = 3;
-SELECT x,
-       sind(x),
-       sind(x) IN (-1,-0.5,0,0.5,1) AS sind_exact
-FROM (VALUES (0), (30), (90), (150), (180),
-      (210), (270), (330), (360)) AS t(x);
-  x  | sind | sind_exact 
------+------+------------
-   0 |    0 | t
-  30 |  0.5 | t
-  90 |    1 | t
- 150 |  0.5 | t
- 180 |    0 | t
- 210 | -0.5 | t
- 270 |   -1 | t
- 330 | -0.5 | t
- 360 |    0 | t
-(9 rows)
-
-SELECT x,
-       cosd(x),
-       cosd(x) IN (-1,-0.5,0,0.5,1) AS cosd_exact
-FROM (VALUES (0), (60), (90), (120), (180),
-      (240), (270), (300), (360)) AS t(x);
-  x  | cosd | cosd_exact 
------+------+------------
-   0 |    1 | t
-  60 |  0.5 | t
-  90 |    0 | t
- 120 | -0.5 | t
- 180 |   -1 | t
- 240 | -0.5 | t
- 270 |    0 | t
- 300 |  0.5 | t
- 360 |    1 | t
-(9 rows)
-
-SELECT x,
-       tand(x),
-       tand(x) IN ('-Infinity'::float8,-1,0,
-                   1,'Infinity'::float8) AS tand_exact,
-       cotd(x),
-       cotd(x) IN ('-Infinity'::float8,-1,0,
-                   1,'Infinity'::float8) AS cotd_exact
-FROM (VALUES (0), (45), (90), (135), (180),
-      (225), (270), (315), (360)) AS t(x);
-  x  |   tand    | tand_exact |   cotd    | cotd_exact 
------+-----------+------------+-----------+------------
-   0 |         0 | t          |  Infinity | t
-  45 |         1 | t          |         1 | t
-  90 |  Infinity | t          |         0 | t
- 135 |        -1 | t          |        -1 | t
- 180 |         0 | t          | -Infinity | t
- 225 |         1 | t          |         1 | t
- 270 | -Infinity | t          |         0 | t
- 315 |        -1 | t          |        -1 | t
- 360 |         0 | t          |  Infinity | t
-(9 rows)
-
-SELECT x,
-       asind(x),
-       asind(x) IN (-90,-30,0,30,90) AS asind_exact,
-       acosd(x),
-       acosd(x) IN (0,60,90,120,180) AS acosd_exact
-FROM (VALUES (-1), (-0.5), (0), (0.5), (1)) AS t(x);
-  x   | asind | asind_exact | acosd | acosd_exact 
-------+-------+-------------+-------+-------------
-   -1 |   -90 | t           |   180 | t
- -0.5 |   -30 | t           |   120 | t
-    0 |     0 | t           |    90 | t
-  0.5 |    30 | t           |    60 | t
-    1 |    90 | t           |     0 | t
-(5 rows)
-
-SELECT x,
-       atand(x),
-       atand(x) IN (-90,-45,0,45,90) AS atand_exact
-FROM (VALUES ('-Infinity'::float8), (-1), (0), (1),
-      ('Infinity'::float8)) AS t(x);
-     x     | atand | atand_exact 
------------+-------+-------------
- -Infinity |   -90 | t
-        -1 |   -45 | t
-         0 |     0 | t
-         1 |    45 | t
-  Infinity |    90 | t
-(5 rows)
-
-SELECT x, y,
-       atan2d(y, x),
-       atan2d(y, x) IN (-90,0,90,180) AS atan2d_exact
-FROM (SELECT 10*cosd(a), 10*sind(a)
-      FROM generate_series(0, 360, 90) AS t(a)) AS t(x,y);
-  x  |  y  | atan2d | atan2d_exact 
------+-----+--------+--------------
-  10 |   0 |      0 | t
-   0 |  10 |     90 | t
- -10 |   0 |    180 | t
-   0 | -10 |    -90 | t
-  10 |   0 |      0 | t
-(5 rows)
-
-RESET extra_float_digits;
diff --git a/src/test/regress/expected/geometry_1.out b/src/test/regress/expected/geometry_1.out
deleted file mode 100644
index 16ca7cd3096..00000000000
--- a/src/test/regress/expected/geometry_1.out
+++ /dev/null
@@ -1,4890 +0,0 @@
---
--- GEOMETRY
---
--- Back off displayed precision a little bit to reduce platform-to-platform
--- variation in results.
-SET extra_float_digits TO -3;
---
--- Points
---
-SELECT '' AS four, center(f1) AS center
-   FROM BOX_TBL;
- four | center  
-------+---------
-      | (1,1)
-      | (2,2)
-      | (-5,-4)
-      | (2.5,3)
-      | (3,3)
-(5 rows)
-
-SELECT '' AS four, (@@ f1) AS center
-   FROM BOX_TBL;
- four | center  
-------+---------
-      | (1,1)
-      | (2,2)
-      | (-5,-4)
-      | (2.5,3)
-      | (3,3)
-(5 rows)
-
-SELECT '' AS six, point(f1) AS center
-   FROM CIRCLE_TBL;
- six |  center   
------+-----------
-     | (5,1)
-     | (1,2)
-     | (1,3)
-     | (1,2)
-     | (100,200)
-     | (100,1)
-     | (3,5)
-     | (3,5)
-(8 rows)
-
-SELECT '' AS six, (@@ f1) AS center
-   FROM CIRCLE_TBL;
- six |  center   
------+-----------
-     | (5,1)
-     | (1,2)
-     | (1,3)
-     | (1,2)
-     | (100,200)
-     | (100,1)
-     | (3,5)
-     | (3,5)
-(8 rows)
-
-SELECT '' AS two, (@@ f1) AS center
-   FROM POLYGON_TBL
-   WHERE (# f1) > 2;
- two |            center             
------+-------------------------------
-     | (1.33333333333,1.33333333333)
-     | (2.33333333333,1.33333333333)
-     | (4,5)
-     | (4,5)
-     | (4,3)
-(5 rows)
-
--- "is horizontal" function
-SELECT '' AS two, p1.f1
-   FROM POINT_TBL p1
-   WHERE ishorizontal(p1.f1, point '(0,0)');
- two |        f1        
------+------------------
-     | (0,0)
-     | (-10,0)
-     | (1e-300,-1e-300)
-(3 rows)
-
--- "is horizontal" operator
-SELECT '' AS two, p1.f1
-   FROM POINT_TBL p1
-   WHERE p1.f1 ?- point '(0,0)';
- two |        f1        
------+------------------
-     | (0,0)
-     | (-10,0)
-     | (1e-300,-1e-300)
-(3 rows)
-
--- "is vertical" function
-SELECT '' AS one, p1.f1
-   FROM POINT_TBL p1
-   WHERE isvertical(p1.f1, point '(5.1,34.5)');
- one |     f1     
------+------------
-     | (5.1,34.5)
-(1 row)
-
--- "is vertical" operator
-SELECT '' AS one, p1.f1
-   FROM POINT_TBL p1
-   WHERE p1.f1 ?| point '(5.1,34.5)';
- one |     f1     
------+------------
-     | (5.1,34.5)
-(1 row)
-
--- Slope
-SELECT p1.f1, p2.f1, slope(p1.f1, p2.f1) FROM POINT_TBL p1, POINT_TBL p2;
-        f1         |        f1         |       slope        
--------------------+-------------------+--------------------
- (0,0)             | (0,0)             | 1.79769313486e+308
- (0,0)             | (-10,0)           |                  0
- (0,0)             | (-3,4)            |     -1.33333333333
- (0,0)             | (5.1,34.5)        |      6.76470588235
- (0,0)             | (-5,-12)          |                2.4
- (0,0)             | (1e-300,-1e-300)  | 1.79769313486e+308
- (0,0)             | (1e+300,Infinity) |           Infinity
- (0,0)             | (NaN,NaN)         |                NaN
- (0,0)             | (10,10)           |                  1
- (-10,0)           | (0,0)             |                  0
- (-10,0)           | (-10,0)           | 1.79769313486e+308
- (-10,0)           | (-3,4)            |     0.571428571429
- (-10,0)           | (5.1,34.5)        |      2.28476821192
- (-10,0)           | (-5,-12)          |               -2.4
- (-10,0)           | (1e-300,-1e-300)  |                  0
- (-10,0)           | (1e+300,Infinity) |           Infinity
- (-10,0)           | (NaN,NaN)         |                NaN
- (-10,0)           | (10,10)           |                0.5
- (-3,4)            | (0,0)             |     -1.33333333333
- (-3,4)            | (-10,0)           |     0.571428571429
- (-3,4)            | (-3,4)            | 1.79769313486e+308
- (-3,4)            | (5.1,34.5)        |      3.76543209877
- (-3,4)            | (-5,-12)          |                  8
- (-3,4)            | (1e-300,-1e-300)  |     -1.33333333333
- (-3,4)            | (1e+300,Infinity) |           Infinity
- (-3,4)            | (NaN,NaN)         |                NaN
- (-3,4)            | (10,10)           |     0.461538461538
- (5.1,34.5)        | (0,0)             |      6.76470588235
- (5.1,34.5)        | (-10,0)           |      2.28476821192
- (5.1,34.5)        | (-3,4)            |      3.76543209877
- (5.1,34.5)        | (5.1,34.5)        | 1.79769313486e+308
- (5.1,34.5)        | (-5,-12)          |      4.60396039604
- (5.1,34.5)        | (1e-300,-1e-300)  |      6.76470588235
- (5.1,34.5)        | (1e+300,Infinity) |           Infinity
- (5.1,34.5)        | (NaN,NaN)         |                NaN
- (5.1,34.5)        | (10,10)           |                 -5
- (-5,-12)          | (0,0)             |                2.4
- (-5,-12)          | (-10,0)           |               -2.4
- (-5,-12)          | (-3,4)            |                  8
- (-5,-12)          | (5.1,34.5)        |      4.60396039604
- (-5,-12)          | (-5,-12)          | 1.79769313486e+308
- (-5,-12)          | (1e-300,-1e-300)  |                2.4
- (-5,-12)          | (1e+300,Infinity) |           Infinity
- (-5,-12)          | (NaN,NaN)         |                NaN
- (-5,-12)          | (10,10)           |      1.46666666667
- (1e-300,-1e-300)  | (0,0)             | 1.79769313486e+308
- (1e-300,-1e-300)  | (-10,0)           |                  0
- (1e-300,-1e-300)  | (-3,4)            |     -1.33333333333
- (1e-300,-1e-300)  | (5.1,34.5)        |      6.76470588235
- (1e-300,-1e-300)  | (-5,-12)          |                2.4
- (1e-300,-1e-300)  | (1e-300,-1e-300)  | 1.79769313486e+308
- (1e-300,-1e-300)  | (1e+300,Infinity) |           Infinity
- (1e-300,-1e-300)  | (NaN,NaN)         |                NaN
- (1e-300,-1e-300)  | (10,10)           |                  1
- (1e+300,Infinity) | (0,0)             |           Infinity
- (1e+300,Infinity) | (-10,0)           |           Infinity
- (1e+300,Infinity) | (-3,4)            |           Infinity
- (1e+300,Infinity) | (5.1,34.5)        |           Infinity
- (1e+300,Infinity) | (-5,-12)          |           Infinity
- (1e+300,Infinity) | (1e-300,-1e-300)  |           Infinity
- (1e+300,Infinity) | (1e+300,Infinity) | 1.79769313486e+308
- (1e+300,Infinity) | (NaN,NaN)         |                NaN
- (1e+300,Infinity) | (10,10)           |           Infinity
- (NaN,NaN)         | (0,0)             |                NaN
- (NaN,NaN)         | (-10,0)           |                NaN
- (NaN,NaN)         | (-3,4)            |                NaN
- (NaN,NaN)         | (5.1,34.5)        |                NaN
- (NaN,NaN)         | (-5,-12)          |                NaN
- (NaN,NaN)         | (1e-300,-1e-300)  |                NaN
- (NaN,NaN)         | (1e+300,Infinity) |                NaN
- (NaN,NaN)         | (NaN,NaN)         |                NaN
- (NaN,NaN)         | (10,10)           |                NaN
- (10,10)           | (0,0)             |                  1
- (10,10)           | (-10,0)           |                0.5
- (10,10)           | (-3,4)            |     0.461538461538
- (10,10)           | (5.1,34.5)        |                 -5
- (10,10)           | (-5,-12)          |      1.46666666667
- (10,10)           | (1e-300,-1e-300)  |                  1
- (10,10)           | (1e+300,Infinity) |           Infinity
- (10,10)           | (NaN,NaN)         |                NaN
- (10,10)           | (10,10)           | 1.79769313486e+308
-(81 rows)
-
--- Add point
-SELECT p1.f1, p2.f1, p1.f1 + p2.f1 FROM POINT_TBL p1, POINT_TBL p2;
-        f1         |        f1         |     ?column?      
--------------------+-------------------+-------------------
- (0,0)             | (0,0)             | (0,0)
- (0,0)             | (-10,0)           | (-10,0)
- (0,0)             | (-3,4)            | (-3,4)
- (0,0)             | (5.1,34.5)        | (5.1,34.5)
- (0,0)             | (-5,-12)          | (-5,-12)
- (0,0)             | (1e-300,-1e-300)  | (1e-300,-1e-300)
- (0,0)             | (1e+300,Infinity) | (1e+300,Infinity)
- (0,0)             | (NaN,NaN)         | (NaN,NaN)
- (0,0)             | (10,10)           | (10,10)
- (-10,0)           | (0,0)             | (-10,0)
- (-10,0)           | (-10,0)           | (-20,0)
- (-10,0)           | (-3,4)            | (-13,4)
- (-10,0)           | (5.1,34.5)        | (-4.9,34.5)
- (-10,0)           | (-5,-12)          | (-15,-12)
- (-10,0)           | (1e-300,-1e-300)  | (-10,-1e-300)
- (-10,0)           | (1e+300,Infinity) | (1e+300,Infinity)
- (-10,0)           | (NaN,NaN)         | (NaN,NaN)
- (-10,0)           | (10,10)           | (0,10)
- (-3,4)            | (0,0)             | (-3,4)
- (-3,4)            | (-10,0)           | (-13,4)
- (-3,4)            | (-3,4)            | (-6,8)
- (-3,4)            | (5.1,34.5)        | (2.1,38.5)
- (-3,4)            | (-5,-12)          | (-8,-8)
- (-3,4)            | (1e-300,-1e-300)  | (-3,4)
- (-3,4)            | (1e+300,Infinity) | (1e+300,Infinity)
- (-3,4)            | (NaN,NaN)         | (NaN,NaN)
- (-3,4)            | (10,10)           | (7,14)
- (5.1,34.5)        | (0,0)             | (5.1,34.5)
- (5.1,34.5)        | (-10,0)           | (-4.9,34.5)
- (5.1,34.5)        | (-3,4)            | (2.1,38.5)
- (5.1,34.5)        | (5.1,34.5)        | (10.2,69)
- (5.1,34.5)        | (-5,-12)          | (0.1,22.5)
- (5.1,34.5)        | (1e-300,-1e-300)  | (5.1,34.5)
- (5.1,34.5)        | (1e+300,Infinity) | (1e+300,Infinity)
- (5.1,34.5)        | (NaN,NaN)         | (NaN,NaN)
- (5.1,34.5)        | (10,10)           | (15.1,44.5)
- (-5,-12)          | (0,0)             | (-5,-12)
- (-5,-12)          | (-10,0)           | (-15,-12)
- (-5,-12)          | (-3,4)            | (-8,-8)
- (-5,-12)          | (5.1,34.5)        | (0.1,22.5)
- (-5,-12)          | (-5,-12)          | (-10,-24)
- (-5,-12)          | (1e-300,-1e-300)  | (-5,-12)
- (-5,-12)          | (1e+300,Infinity) | (1e+300,Infinity)
- (-5,-12)          | (NaN,NaN)         | (NaN,NaN)
- (-5,-12)          | (10,10)           | (5,-2)
- (1e-300,-1e-300)  | (0,0)             | (1e-300,-1e-300)
- (1e-300,-1e-300)  | (-10,0)           | (-10,-1e-300)
- (1e-300,-1e-300)  | (-3,4)            | (-3,4)
- (1e-300,-1e-300)  | (5.1,34.5)        | (5.1,34.5)
- (1e-300,-1e-300)  | (-5,-12)          | (-5,-12)
- (1e-300,-1e-300)  | (1e-300,-1e-300)  | (2e-300,-2e-300)
- (1e-300,-1e-300)  | (1e+300,Infinity) | (1e+300,Infinity)
- (1e-300,-1e-300)  | (NaN,NaN)         | (NaN,NaN)
- (1e-300,-1e-300)  | (10,10)           | (10,10)
- (1e+300,Infinity) | (0,0)             | (1e+300,Infinity)
- (1e+300,Infinity) | (-10,0)           | (1e+300,Infinity)
- (1e+300,Infinity) | (-3,4)            | (1e+300,Infinity)
- (1e+300,Infinity) | (5.1,34.5)        | (1e+300,Infinity)
- (1e+300,Infinity) | (-5,-12)          | (1e+300,Infinity)
- (1e+300,Infinity) | (1e-300,-1e-300)  | (1e+300,Infinity)
- (1e+300,Infinity) | (1e+300,Infinity) | (2e+300,Infinity)
- (1e+300,Infinity) | (NaN,NaN)         | (NaN,NaN)
- (1e+300,Infinity) | (10,10)           | (1e+300,Infinity)
- (NaN,NaN)         | (0,0)             | (NaN,NaN)
- (NaN,NaN)         | (-10,0)           | (NaN,NaN)
- (NaN,NaN)         | (-3,4)            | (NaN,NaN)
- (NaN,NaN)         | (5.1,34.5)        | (NaN,NaN)
- (NaN,NaN)         | (-5,-12)          | (NaN,NaN)
- (NaN,NaN)         | (1e-300,-1e-300)  | (NaN,NaN)
- (NaN,NaN)         | (1e+300,Infinity) | (NaN,NaN)
- (NaN,NaN)         | (NaN,NaN)         | (NaN,NaN)
- (NaN,NaN)         | (10,10)           | (NaN,NaN)
- (10,10)           | (0,0)             | (10,10)
- (10,10)           | (-10,0)           | (0,10)
- (10,10)           | (-3,4)            | (7,14)
- (10,10)           | (5.1,34.5)        | (15.1,44.5)
- (10,10)           | (-5,-12)          | (5,-2)
- (10,10)           | (1e-300,-1e-300)  | (10,10)
- (10,10)           | (1e+300,Infinity) | (1e+300,Infinity)
- (10,10)           | (NaN,NaN)         | (NaN,NaN)
- (10,10)           | (10,10)           | (20,20)
-(81 rows)
-
--- Subtract point
-SELECT p1.f1, p2.f1, p1.f1 - p2.f1 FROM POINT_TBL p1, POINT_TBL p2;
-        f1         |        f1         |      ?column?       
--------------------+-------------------+---------------------
- (0,0)             | (0,0)             | (0,0)
- (0,0)             | (-10,0)           | (10,0)
- (0,0)             | (-3,4)            | (3,-4)
- (0,0)             | (5.1,34.5)        | (-5.1,-34.5)
- (0,0)             | (-5,-12)          | (5,12)
- (0,0)             | (1e-300,-1e-300)  | (-1e-300,1e-300)
- (0,0)             | (1e+300,Infinity) | (-1e+300,-Infinity)
- (0,0)             | (NaN,NaN)         | (NaN,NaN)
- (0,0)             | (10,10)           | (-10,-10)
- (-10,0)           | (0,0)             | (-10,0)
- (-10,0)           | (-10,0)           | (0,0)
- (-10,0)           | (-3,4)            | (-7,-4)
- (-10,0)           | (5.1,34.5)        | (-15.1,-34.5)
- (-10,0)           | (-5,-12)          | (-5,12)
- (-10,0)           | (1e-300,-1e-300)  | (-10,1e-300)
- (-10,0)           | (1e+300,Infinity) | (-1e+300,-Infinity)
- (-10,0)           | (NaN,NaN)         | (NaN,NaN)
- (-10,0)           | (10,10)           | (-20,-10)
- (-3,4)            | (0,0)             | (-3,4)
- (-3,4)            | (-10,0)           | (7,4)
- (-3,4)            | (-3,4)            | (0,0)
- (-3,4)            | (5.1,34.5)        | (-8.1,-30.5)
- (-3,4)            | (-5,-12)          | (2,16)
- (-3,4)            | (1e-300,-1e-300)  | (-3,4)
- (-3,4)            | (1e+300,Infinity) | (-1e+300,-Infinity)
- (-3,4)            | (NaN,NaN)         | (NaN,NaN)
- (-3,4)            | (10,10)           | (-13,-6)
- (5.1,34.5)        | (0,0)             | (5.1,34.5)
- (5.1,34.5)        | (-10,0)           | (15.1,34.5)
- (5.1,34.5)        | (-3,4)            | (8.1,30.5)
- (5.1,34.5)        | (5.1,34.5)        | (0,0)
- (5.1,34.5)        | (-5,-12)          | (10.1,46.5)
- (5.1,34.5)        | (1e-300,-1e-300)  | (5.1,34.5)
- (5.1,34.5)        | (1e+300,Infinity) | (-1e+300,-Infinity)
- (5.1,34.5)        | (NaN,NaN)         | (NaN,NaN)
- (5.1,34.5)        | (10,10)           | (-4.9,24.5)
- (-5,-12)          | (0,0)             | (-5,-12)
- (-5,-12)          | (-10,0)           | (5,-12)
- (-5,-12)          | (-3,4)            | (-2,-16)
- (-5,-12)          | (5.1,34.5)        | (-10.1,-46.5)
- (-5,-12)          | (-5,-12)          | (0,0)
- (-5,-12)          | (1e-300,-1e-300)  | (-5,-12)
- (-5,-12)          | (1e+300,Infinity) | (-1e+300,-Infinity)
- (-5,-12)          | (NaN,NaN)         | (NaN,NaN)
- (-5,-12)          | (10,10)           | (-15,-22)
- (1e-300,-1e-300)  | (0,0)             | (1e-300,-1e-300)
- (1e-300,-1e-300)  | (-10,0)           | (10,-1e-300)
- (1e-300,-1e-300)  | (-3,4)            | (3,-4)
- (1e-300,-1e-300)  | (5.1,34.5)        | (-5.1,-34.5)
- (1e-300,-1e-300)  | (-5,-12)          | (5,12)
- (1e-300,-1e-300)  | (1e-300,-1e-300)  | (0,0)
- (1e-300,-1e-300)  | (1e+300,Infinity) | (-1e+300,-Infinity)
- (1e-300,-1e-300)  | (NaN,NaN)         | (NaN,NaN)
- (1e-300,-1e-300)  | (10,10)           | (-10,-10)
- (1e+300,Infinity) | (0,0)             | (1e+300,Infinity)
- (1e+300,Infinity) | (-10,0)           | (1e+300,Infinity)
- (1e+300,Infinity) | (-3,4)            | (1e+300,Infinity)
- (1e+300,Infinity) | (5.1,34.5)        | (1e+300,Infinity)
- (1e+300,Infinity) | (-5,-12)          | (1e+300,Infinity)
- (1e+300,Infinity) | (1e-300,-1e-300)  | (1e+300,Infinity)
- (1e+300,Infinity) | (1e+300,Infinity) | (0,NaN)
- (1e+300,Infinity) | (NaN,NaN)         | (NaN,NaN)
- (1e+300,Infinity) | (10,10)           | (1e+300,Infinity)
- (NaN,NaN)         | (0,0)             | (NaN,NaN)
- (NaN,NaN)         | (-10,0)           | (NaN,NaN)
- (NaN,NaN)         | (-3,4)            | (NaN,NaN)
- (NaN,NaN)         | (5.1,34.5)        | (NaN,NaN)
- (NaN,NaN)         | (-5,-12)          | (NaN,NaN)
- (NaN,NaN)         | (1e-300,-1e-300)  | (NaN,NaN)
- (NaN,NaN)         | (1e+300,Infinity) | (NaN,NaN)
- (NaN,NaN)         | (NaN,NaN)         | (NaN,NaN)
- (NaN,NaN)         | (10,10)           | (NaN,NaN)
- (10,10)           | (0,0)             | (10,10)
- (10,10)           | (-10,0)           | (20,10)
- (10,10)           | (-3,4)            | (13,6)
- (10,10)           | (5.1,34.5)        | (4.9,-24.5)
- (10,10)           | (-5,-12)          | (15,22)
- (10,10)           | (1e-300,-1e-300)  | (10,10)
- (10,10)           | (1e+300,Infinity) | (-1e+300,-Infinity)
- (10,10)           | (NaN,NaN)         | (NaN,NaN)
- (10,10)           | (10,10)           | (0,0)
-(81 rows)
-
--- Multiply with point
-SELECT p1.f1, p2.f1, p1.f1 * p2.f1 FROM POINT_TBL p1, POINT_TBL p2 WHERE p1.f1[0] BETWEEN 1 AND 1000;
-     f1     |        f1         |       ?column?        
-------------+-------------------+-----------------------
- (5.1,34.5) | (0,0)             | (0,0)
- (10,10)    | (0,0)             | (0,0)
- (5.1,34.5) | (-10,0)           | (-51,-345)
- (10,10)    | (-10,0)           | (-100,-100)
- (5.1,34.5) | (-3,4)            | (-153.3,-83.1)
- (10,10)    | (-3,4)            | (-70,10)
- (5.1,34.5) | (5.1,34.5)        | (-1164.24,351.9)
- (10,10)    | (5.1,34.5)        | (-294,396)
- (5.1,34.5) | (-5,-12)          | (388.5,-233.7)
- (10,10)    | (-5,-12)          | (70,-170)
- (5.1,34.5) | (1e-300,-1e-300)  | (3.96e-299,2.94e-299)
- (10,10)    | (1e-300,-1e-300)  | (2e-299,0)
- (5.1,34.5) | (1e+300,Infinity) | (-Infinity,Infinity)
- (10,10)    | (1e+300,Infinity) | (-Infinity,Infinity)
- (5.1,34.5) | (NaN,NaN)         | (NaN,NaN)
- (10,10)    | (NaN,NaN)         | (NaN,NaN)
- (5.1,34.5) | (10,10)           | (-294,396)
- (10,10)    | (10,10)           | (0,200)
-(18 rows)
-
--- Underflow error
-SELECT p1.f1, p2.f1, p1.f1 * p2.f1 FROM POINT_TBL p1, POINT_TBL p2 WHERE p1.f1[0] < 1;
-ERROR:  value out of range: underflow
--- Divide by point
-SELECT p1.f1, p2.f1, p1.f1 / p2.f1 FROM POINT_TBL p1, POINT_TBL p2 WHERE p2.f1[0] BETWEEN 1 AND 1000;
-        f1         |     f1     |                 ?column?                  
--------------------+------------+-------------------------------------------
- (0,0)             | (5.1,34.5) | (0,0)
- (0,0)             | (10,10)    | (0,0)
- (-10,0)           | (5.1,34.5) | (-0.0419318237877,0.283656455034)
- (-10,0)           | (10,10)    | (-0.5,0.5)
- (-3,4)            | (5.1,34.5) | (0.100883034877,0.101869666025)
- (-3,4)            | (10,10)    | (0.05,0.35)
- (5.1,34.5)        | (5.1,34.5) | (1,0)
- (5.1,34.5)        | (10,10)    | (1.98,1.47)
- (-5,-12)          | (5.1,34.5) | (-0.361353657935,0.0915100389719)
- (-5,-12)          | (10,10)    | (-0.85,-0.35)
- (1e-300,-1e-300)  | (5.1,34.5) | (-2.41724631247e-302,-3.25588278822e-302)
- (1e-300,-1e-300)  | (10,10)    | (0,-1e-301)
- (1e+300,Infinity) | (5.1,34.5) | (Infinity,Infinity)
- (1e+300,Infinity) | (10,10)    | (Infinity,Infinity)
- (NaN,NaN)         | (5.1,34.5) | (NaN,NaN)
- (NaN,NaN)         | (10,10)    | (NaN,NaN)
- (10,10)           | (5.1,34.5) | (0.325588278822,-0.241724631247)
- (10,10)           | (10,10)    | (1,0)
-(18 rows)
-
--- Overflow error
-SELECT p1.f1, p2.f1, p1.f1 / p2.f1 FROM POINT_TBL p1, POINT_TBL p2 WHERE p2.f1[0] > 1000;
-ERROR:  value out of range: overflow
--- Division by 0 error
-SELECT p1.f1, p2.f1, p1.f1 / p2.f1 FROM POINT_TBL p1, POINT_TBL p2 WHERE p2.f1 ~= '(0,0)'::point;
-ERROR:  division by zero
--- Distance to line
-SELECT p.f1, l.s, p.f1 <-> l.s FROM POINT_TBL p, LINE_TBL l;
-        f1         |                   s                   |      ?column?      
--------------------+---------------------------------------+--------------------
- (0,0)             | {0,-1,5}                              |                  5
- (0,0)             | {1,0,5}                               |                  5
- (0,0)             | {0,3,0}                               |                  0
- (0,0)             | {1,-1,0}                              |                  0
- (0,0)             | {-0.4,-1,-6}                          |      5.57086014531
- (0,0)             | {-0.000184615384615,-1,15.3846153846} |      15.3846151224
- (0,0)             | {3,NaN,5}                             |                NaN
- (0,0)             | {NaN,NaN,NaN}                         |                NaN
- (0,0)             | {0,-1,3}                              |                  3
- (0,0)             | {-1,0,3}                              |                  3
- (-10,0)           | {0,-1,5}                              |                  5
- (-10,0)           | {1,0,5}                               |                  5
- (-10,0)           | {0,3,0}                               |                  0
- (-10,0)           | {1,-1,0}                              |      7.07106781187
- (-10,0)           | {-0.4,-1,-6}                          |      1.85695338177
- (-10,0)           | {-0.000184615384615,-1,15.3846153846} |      15.3864612763
- (-10,0)           | {3,NaN,5}                             |                NaN
- (-10,0)           | {NaN,NaN,NaN}                         |                NaN
- (-10,0)           | {0,-1,3}                              |                  3
- (-10,0)           | {-1,0,3}                              |                 13
- (-3,4)            | {0,-1,5}                              |                  1
- (-3,4)            | {1,0,5}                               |                  2
- (-3,4)            | {0,3,0}                               |                  4
- (-3,4)            | {1,-1,0}                              |      4.94974746831
- (-3,4)            | {-0.4,-1,-6}                          |      8.17059487979
- (-3,4)            | {-0.000184615384615,-1,15.3846153846} |      11.3851690368
- (-3,4)            | {3,NaN,5}                             |                NaN
- (-3,4)            | {NaN,NaN,NaN}                         |                NaN
- (-3,4)            | {0,-1,3}                              |                  1
- (-3,4)            | {-1,0,3}                              |                  6
- (5.1,34.5)        | {0,-1,5}                              |               29.5
- (5.1,34.5)        | {1,0,5}                               |               10.1
- (5.1,34.5)        | {0,3,0}                               |               34.5
- (5.1,34.5)        | {1,-1,0}                              |      20.7889393669
- (5.1,34.5)        | {-0.4,-1,-6}                          |      39.4973984303
- (5.1,34.5)        | {-0.000184615384615,-1,15.3846153846} |      19.1163258281
- (5.1,34.5)        | {3,NaN,5}                             |                NaN
- (5.1,34.5)        | {NaN,NaN,NaN}                         |                NaN
- (5.1,34.5)        | {0,-1,3}                              |               31.5
- (5.1,34.5)        | {-1,0,3}                              |                2.1
- (-5,-12)          | {0,-1,5}                              |                 17
- (-5,-12)          | {1,0,5}                               |                  0
- (-5,-12)          | {0,3,0}                               |                 12
- (-5,-12)          | {1,-1,0}                              |      4.94974746831
- (-5,-12)          | {-0.4,-1,-6}                          |      7.42781352708
- (-5,-12)          | {-0.000184615384615,-1,15.3846153846} |      27.3855379948
- (-5,-12)          | {3,NaN,5}                             |                NaN
- (-5,-12)          | {NaN,NaN,NaN}                         |                NaN
- (-5,-12)          | {0,-1,3}                              |                 15
- (-5,-12)          | {-1,0,3}                              |                  8
- (1e-300,-1e-300)  | {0,-1,5}                              |                  5
- (1e-300,-1e-300)  | {1,0,5}                               |                  5
- (1e-300,-1e-300)  | {0,3,0}                               |             1e-300
- (1e-300,-1e-300)  | {1,-1,0}                              | 1.41421356237e-300
- (1e-300,-1e-300)  | {-0.4,-1,-6}                          |      5.57086014531
- (1e-300,-1e-300)  | {-0.000184615384615,-1,15.3846153846} |      15.3846151224
- (1e-300,-1e-300)  | {3,NaN,5}                             |                NaN
- (1e-300,-1e-300)  | {NaN,NaN,NaN}                         |                NaN
- (1e-300,-1e-300)  | {0,-1,3}                              |                  3
- (1e-300,-1e-300)  | {-1,0,3}                              |                  3
- (1e+300,Infinity) | {0,-1,5}                              |           Infinity
- (1e+300,Infinity) | {1,0,5}                               |                NaN
- (1e+300,Infinity) | {0,3,0}                               |           Infinity
- (1e+300,Infinity) | {1,-1,0}                              |           Infinity
- (1e+300,Infinity) | {-0.4,-1,-6}                          |           Infinity
- (1e+300,Infinity) | {-0.000184615384615,-1,15.3846153846} |           Infinity
- (1e+300,Infinity) | {3,NaN,5}                             |                NaN
- (1e+300,Infinity) | {NaN,NaN,NaN}                         |                NaN
- (1e+300,Infinity) | {0,-1,3}                              |           Infinity
- (1e+300,Infinity) | {-1,0,3}                              |                NaN
- (NaN,NaN)         | {0,-1,5}                              |                NaN
- (NaN,NaN)         | {1,0,5}                               |                NaN
- (NaN,NaN)         | {0,3,0}                               |                NaN
- (NaN,NaN)         | {1,-1,0}                              |                NaN
- (NaN,NaN)         | {-0.4,-1,-6}                          |                NaN
- (NaN,NaN)         | {-0.000184615384615,-1,15.3846153846} |                NaN
- (NaN,NaN)         | {3,NaN,5}                             |                NaN
- (NaN,NaN)         | {NaN,NaN,NaN}                         |                NaN
- (NaN,NaN)         | {0,-1,3}                              |                NaN
- (NaN,NaN)         | {-1,0,3}                              |                NaN
- (10,10)           | {0,-1,5}                              |                  5
- (10,10)           | {1,0,5}                               |                 15
- (10,10)           | {0,3,0}                               |                 10
- (10,10)           | {1,-1,0}                              |                  0
- (10,10)           | {-0.4,-1,-6}                          |      18.5695338177
- (10,10)           | {-0.000184615384615,-1,15.3846153846} |      5.38276913903
- (10,10)           | {3,NaN,5}                             |                NaN
- (10,10)           | {NaN,NaN,NaN}                         |                NaN
- (10,10)           | {0,-1,3}                              |                  7
- (10,10)           | {-1,0,3}                              |                  7
-(90 rows)
-
--- Distance to line segment
-SELECT p.f1, l.s, p.f1 <-> l.s FROM POINT_TBL p, LSEG_TBL l;
-        f1         |               s               |      ?column?      
--------------------+-------------------------------+--------------------
- (0,0)             | [(1,2),(3,4)]                 |       2.2360679775
- (0,0)             | [(0,0),(6,6)]                 |                  0
- (0,0)             | [(10,-10),(-3,-4)]            |      4.88901207039
- (0,0)             | [(-1000000,200),(300000,-40)] |      15.3846151224
- (0,0)             | [(11,22),(33,44)]             |      24.5967477525
- (0,0)             | [(-10,2),(-10,3)]             |      10.1980390272
- (0,0)             | [(0,-20),(30,-20)]            |                 20
- (0,0)             | [(NaN,1),(NaN,90)]            |                NaN
- (-10,0)           | [(1,2),(3,4)]                 |      11.1803398875
- (-10,0)           | [(0,0),(6,6)]                 |                 10
- (-10,0)           | [(10,-10),(-3,-4)]            |       8.0622577483
- (-10,0)           | [(-1000000,200),(300000,-40)] |      15.3864612763
- (-10,0)           | [(11,22),(33,44)]             |      30.4138126515
- (-10,0)           | [(-10,2),(-10,3)]             |                  2
- (-10,0)           | [(0,-20),(30,-20)]            |       22.360679775
- (-10,0)           | [(NaN,1),(NaN,90)]            |                NaN
- (-3,4)            | [(1,2),(3,4)]                 |        4.472135955
- (-3,4)            | [(0,0),(6,6)]                 |      4.94974746831
- (-3,4)            | [(10,-10),(-3,-4)]            |                  8
- (-3,4)            | [(-1000000,200),(300000,-40)] |      11.3851690367
- (-3,4)            | [(11,22),(33,44)]             |       22.803508502
- (-3,4)            | [(-10,2),(-10,3)]             |      7.07106781187
- (-3,4)            | [(0,-20),(30,-20)]            |      24.1867732449
- (-3,4)            | [(NaN,1),(NaN,90)]            |                NaN
- (5.1,34.5)        | [(1,2),(3,4)]                 |      30.5722096028
- (5.1,34.5)        | [(0,0),(6,6)]                 |      28.5142069853
- (5.1,34.5)        | [(10,-10),(-3,-4)]            |      39.3428519556
- (5.1,34.5)        | [(-1000000,200),(300000,-40)] |      19.1163258281
- (5.1,34.5)        | [(11,22),(33,44)]             |      13.0107647738
- (5.1,34.5)        | [(-10,2),(-10,3)]             |       34.932220084
- (5.1,34.5)        | [(0,-20),(30,-20)]            |               54.5
- (5.1,34.5)        | [(NaN,1),(NaN,90)]            |                NaN
- (-5,-12)          | [(1,2),(3,4)]                 |      15.2315462117
- (-5,-12)          | [(0,0),(6,6)]                 |                 13
- (-5,-12)          | [(10,-10),(-3,-4)]            |      8.10179143093
- (-5,-12)          | [(-1000000,200),(300000,-40)] |      27.3855379949
- (-5,-12)          | [(11,22),(33,44)]             |      37.5765884561
- (-5,-12)          | [(-10,2),(-10,3)]             |      14.8660687473
- (-5,-12)          | [(0,-20),(30,-20)]            |      9.43398113206
- (-5,-12)          | [(NaN,1),(NaN,90)]            |                NaN
- (1e-300,-1e-300)  | [(1,2),(3,4)]                 |       2.2360679775
- (1e-300,-1e-300)  | [(0,0),(6,6)]                 | 1.41421356237e-300
- (1e-300,-1e-300)  | [(10,-10),(-3,-4)]            |      4.88901207039
- (1e-300,-1e-300)  | [(-1000000,200),(300000,-40)] |      15.3846151224
- (1e-300,-1e-300)  | [(11,22),(33,44)]             |      24.5967477525
- (1e-300,-1e-300)  | [(-10,2),(-10,3)]             |      10.1980390272
- (1e-300,-1e-300)  | [(0,-20),(30,-20)]            |                 20
- (1e-300,-1e-300)  | [(NaN,1),(NaN,90)]            |                NaN
- (1e+300,Infinity) | [(1,2),(3,4)]                 |           Infinity
- (1e+300,Infinity) | [(0,0),(6,6)]                 |           Infinity
- (1e+300,Infinity) | [(10,-10),(-3,-4)]            |           Infinity
- (1e+300,Infinity) | [(-1000000,200),(300000,-40)] |           Infinity
- (1e+300,Infinity) | [(11,22),(33,44)]             |           Infinity
- (1e+300,Infinity) | [(-10,2),(-10,3)]             |           Infinity
- (1e+300,Infinity) | [(0,-20),(30,-20)]            |           Infinity
- (1e+300,Infinity) | [(NaN,1),(NaN,90)]            |           Infinity
- (NaN,NaN)         | [(1,2),(3,4)]                 |                NaN
- (NaN,NaN)         | [(0,0),(6,6)]                 |                NaN
- (NaN,NaN)         | [(10,-10),(-3,-4)]            |                NaN
- (NaN,NaN)         | [(-1000000,200),(300000,-40)] |                NaN
- (NaN,NaN)         | [(11,22),(33,44)]             |                NaN
- (NaN,NaN)         | [(-10,2),(-10,3)]             |                NaN
- (NaN,NaN)         | [(0,-20),(30,-20)]            |                NaN
- (NaN,NaN)         | [(NaN,1),(NaN,90)]            |                NaN
- (10,10)           | [(1,2),(3,4)]                 |      9.21954445729
- (10,10)           | [(0,0),(6,6)]                 |      5.65685424949
- (10,10)           | [(10,-10),(-3,-4)]            |        18.15918769
- (10,10)           | [(-1000000,200),(300000,-40)] |      5.38276913904
- (10,10)           | [(11,22),(33,44)]             |      12.0415945788
- (10,10)           | [(-10,2),(-10,3)]             |      21.1896201004
- (10,10)           | [(0,-20),(30,-20)]            |                 30
- (10,10)           | [(NaN,1),(NaN,90)]            |                NaN
-(72 rows)
-
--- Distance to box
-SELECT p.f1, b.f1, p.f1 <-> b.f1 FROM POINT_TBL p, BOX_TBL b;
-        f1         |         f1          |      ?column?      
--------------------+---------------------+--------------------
- (0,0)             | (2,2),(0,0)         |                  0
- (0,0)             | (3,3),(1,1)         |      1.41421356237
- (0,0)             | (-2,2),(-8,-10)     |                  2
- (0,0)             | (2.5,3.5),(2.5,2.5) |      3.53553390593
- (0,0)             | (3,3),(3,3)         |      4.24264068712
- (-10,0)           | (2,2),(0,0)         |                 10
- (-10,0)           | (3,3),(1,1)         |      11.0453610172
- (-10,0)           | (-2,2),(-8,-10)     |                  2
- (-10,0)           | (2.5,3.5),(2.5,2.5) |       12.747548784
- (-10,0)           | (3,3),(3,3)         |      13.3416640641
- (-3,4)            | (2,2),(0,0)         |      3.60555127546
- (-3,4)            | (3,3),(1,1)         |      4.12310562562
- (-3,4)            | (-2,2),(-8,-10)     |                  2
- (-3,4)            | (2.5,3.5),(2.5,2.5) |      5.52268050859
- (-3,4)            | (3,3),(3,3)         |       6.0827625303
- (5.1,34.5)        | (2,2),(0,0)         |      32.6475113906
- (5.1,34.5)        | (3,3),(1,1)         |      31.5699223946
- (5.1,34.5)        | (-2,2),(-8,-10)     |      33.2664996656
- (5.1,34.5)        | (2.5,3.5),(2.5,2.5) |       31.108841187
- (5.1,34.5)        | (3,3),(3,3)         |      31.5699223946
- (-5,-12)          | (2,2),(0,0)         |                 13
- (-5,-12)          | (3,3),(1,1)         |      14.3178210633
- (-5,-12)          | (-2,2),(-8,-10)     |                  2
- (-5,-12)          | (2.5,3.5),(2.5,2.5) |      16.3248277173
- (-5,-12)          | (3,3),(3,3)         |                 17
- (1e-300,-1e-300)  | (2,2),(0,0)         | 1.41421356237e-300
- (1e-300,-1e-300)  | (3,3),(1,1)         |      1.41421356237
- (1e-300,-1e-300)  | (-2,2),(-8,-10)     |                  2
- (1e-300,-1e-300)  | (2.5,3.5),(2.5,2.5) |      3.53553390593
- (1e-300,-1e-300)  | (3,3),(3,3)         |      4.24264068712
- (1e+300,Infinity) | (2,2),(0,0)         |           Infinity
- (1e+300,Infinity) | (3,3),(1,1)         |           Infinity
- (1e+300,Infinity) | (-2,2),(-8,-10)     |           Infinity
- (1e+300,Infinity) | (2.5,3.5),(2.5,2.5) |           Infinity
- (1e+300,Infinity) | (3,3),(3,3)         |           Infinity
- (NaN,NaN)         | (2,2),(0,0)         |                NaN
- (NaN,NaN)         | (3,3),(1,1)         |                NaN
- (NaN,NaN)         | (-2,2),(-8,-10)     |                NaN
- (NaN,NaN)         | (2.5,3.5),(2.5,2.5) |                NaN
- (NaN,NaN)         | (3,3),(3,3)         |                NaN
- (10,10)           | (2,2),(0,0)         |       11.313708499
- (10,10)           | (3,3),(1,1)         |      9.89949493661
- (10,10)           | (-2,2),(-8,-10)     |      14.4222051019
- (10,10)           | (2.5,3.5),(2.5,2.5) |      9.92471662064
- (10,10)           | (3,3),(3,3)         |      9.89949493661
-(45 rows)
-
--- Distance to path
-SELECT p.f1, p1.f1, p.f1 <-> p1.f1 FROM POINT_TBL p, PATH_TBL p1;
-        f1         |            f1             |      ?column?      
--------------------+---------------------------+--------------------
- (0,0)             | [(1,2),(3,4)]             |       2.2360679775
- (0,0)             | ((1,2),(3,4))             |       2.2360679775
- (0,0)             | [(0,0),(3,0),(4,5),(1,6)] |                  0
- (0,0)             | ((1,2),(3,4))             |       2.2360679775
- (0,0)             | ((1,2),(3,4))             |       2.2360679775
- (0,0)             | [(1,2),(3,4)]             |       2.2360679775
- (0,0)             | ((10,20))                 |       22.360679775
- (0,0)             | [(11,12),(13,14)]         |      16.2788205961
- (0,0)             | ((11,12),(13,14))         |      16.2788205961
- (-10,0)           | [(1,2),(3,4)]             |      11.1803398875
- (-10,0)           | ((1,2),(3,4))             |      11.1803398875
- (-10,0)           | [(0,0),(3,0),(4,5),(1,6)] |                 10
- (-10,0)           | ((1,2),(3,4))             |      11.1803398875
- (-10,0)           | ((1,2),(3,4))             |      11.1803398875
- (-10,0)           | [(1,2),(3,4)]             |      11.1803398875
- (-10,0)           | ((10,20))                 |      28.2842712475
- (-10,0)           | [(11,12),(13,14)]         |      24.1867732449
- (-10,0)           | ((11,12),(13,14))         |      24.1867732449
- (-3,4)            | [(1,2),(3,4)]             |        4.472135955
- (-3,4)            | ((1,2),(3,4))             |        4.472135955
- (-3,4)            | [(0,0),(3,0),(4,5),(1,6)] |        4.472135955
- (-3,4)            | ((1,2),(3,4))             |        4.472135955
- (-3,4)            | ((1,2),(3,4))             |        4.472135955
- (-3,4)            | [(1,2),(3,4)]             |        4.472135955
- (-3,4)            | ((10,20))                 |      20.6155281281
- (-3,4)            | [(11,12),(13,14)]         |      16.1245154966
- (-3,4)            | ((11,12),(13,14))         |      16.1245154966
- (5.1,34.5)        | [(1,2),(3,4)]             |      30.5722096028
- (5.1,34.5)        | ((1,2),(3,4))             |      30.5722096028
- (5.1,34.5)        | [(0,0),(3,0),(4,5),(1,6)] |       28.793402022
- (5.1,34.5)        | ((1,2),(3,4))             |      30.5722096028
- (5.1,34.5)        | ((1,2),(3,4))             |      30.5722096028
- (5.1,34.5)        | [(1,2),(3,4)]             |      30.5722096028
- (5.1,34.5)        | ((10,20))                 |      15.3055545473
- (5.1,34.5)        | [(11,12),(13,14)]         |      21.9695243462
- (5.1,34.5)        | ((11,12),(13,14))         |      21.9695243462
- (-5,-12)          | [(1,2),(3,4)]             |      15.2315462117
- (-5,-12)          | ((1,2),(3,4))             |      15.2315462117
- (-5,-12)          | [(0,0),(3,0),(4,5),(1,6)] |                 13
- (-5,-12)          | ((1,2),(3,4))             |      15.2315462117
- (-5,-12)          | ((1,2),(3,4))             |      15.2315462117
- (-5,-12)          | [(1,2),(3,4)]             |      15.2315462117
- (-5,-12)          | ((10,20))                 |      35.3411940941
- (-5,-12)          | [(11,12),(13,14)]         |      28.8444102037
- (-5,-12)          | ((11,12),(13,14))         |      28.8444102037
- (1e-300,-1e-300)  | [(1,2),(3,4)]             |       2.2360679775
- (1e-300,-1e-300)  | ((1,2),(3,4))             |       2.2360679775
- (1e-300,-1e-300)  | [(0,0),(3,0),(4,5),(1,6)] | 1.41421356237e-300
- (1e-300,-1e-300)  | ((1,2),(3,4))             |       2.2360679775
- (1e-300,-1e-300)  | ((1,2),(3,4))             |       2.2360679775
- (1e-300,-1e-300)  | [(1,2),(3,4)]             |       2.2360679775
- (1e-300,-1e-300)  | ((10,20))                 |       22.360679775
- (1e-300,-1e-300)  | [(11,12),(13,14)]         |      16.2788205961
- (1e-300,-1e-300)  | ((11,12),(13,14))         |      16.2788205961
- (1e+300,Infinity) | [(1,2),(3,4)]             |           Infinity
- (1e+300,Infinity) | ((1,2),(3,4))             |           Infinity
- (1e+300,Infinity) | [(0,0),(3,0),(4,5),(1,6)] |           Infinity
- (1e+300,Infinity) | ((1,2),(3,4))             |           Infinity
- (1e+300,Infinity) | ((1,2),(3,4))             |           Infinity
- (1e+300,Infinity) | [(1,2),(3,4)]             |           Infinity
- (1e+300,Infinity) | ((10,20))                 |           Infinity
- (1e+300,Infinity) | [(11,12),(13,14)]         |           Infinity
- (1e+300,Infinity) | ((11,12),(13,14))         |           Infinity
- (NaN,NaN)         | [(1,2),(3,4)]             |                NaN
- (NaN,NaN)         | ((1,2),(3,4))             |                NaN
- (NaN,NaN)         | [(0,0),(3,0),(4,5),(1,6)] |                NaN
- (NaN,NaN)         | ((1,2),(3,4))             |                NaN
- (NaN,NaN)         | ((1,2),(3,4))             |                NaN
- (NaN,NaN)         | [(1,2),(3,4)]             |                NaN
- (NaN,NaN)         | ((10,20))                 |                NaN
- (NaN,NaN)         | [(11,12),(13,14)]         |                NaN
- (NaN,NaN)         | ((11,12),(13,14))         |                NaN
- (10,10)           | [(1,2),(3,4)]             |      9.21954445729
- (10,10)           | ((1,2),(3,4))             |      9.21954445729
- (10,10)           | [(0,0),(3,0),(4,5),(1,6)] |      7.81024967591
- (10,10)           | ((1,2),(3,4))             |      9.21954445729
- (10,10)           | ((1,2),(3,4))             |      9.21954445729
- (10,10)           | [(1,2),(3,4)]             |      9.21954445729
- (10,10)           | ((10,20))                 |                 10
- (10,10)           | [(11,12),(13,14)]         |       2.2360679775
- (10,10)           | ((11,12),(13,14))         |       2.2360679775
-(81 rows)
-
--- Distance to polygon
-SELECT p.f1, p1.f1, p.f1 <-> p1.f1 FROM POINT_TBL p, POLYGON_TBL p1;
-        f1         |             f1             |   ?column?    
--------------------+----------------------------+---------------
- (0,0)             | ((2,0),(2,4),(0,0))        |             0
- (0,0)             | ((3,1),(3,3),(1,0))        |             1
- (0,0)             | ((1,2),(3,4),(5,6),(7,8))  |  2.2360679775
- (0,0)             | ((7,8),(5,6),(3,4),(1,2))  |  2.2360679775
- (0,0)             | ((1,2),(7,8),(5,6),(3,-4)) | 1.58113883008
- (0,0)             | ((0,0))                    |             0
- (0,0)             | ((0,1),(0,1))              |             1
- (-10,0)           | ((2,0),(2,4),(0,0))        |            10
- (-10,0)           | ((3,1),(3,3),(1,0))        |            11
- (-10,0)           | ((1,2),(3,4),(5,6),(7,8))  | 11.1803398875
- (-10,0)           | ((7,8),(5,6),(3,4),(1,2))  | 11.1803398875
- (-10,0)           | ((1,2),(7,8),(5,6),(3,-4)) | 11.1803398875
- (-10,0)           | ((0,0))                    |            10
- (-10,0)           | ((0,1),(0,1))              | 10.0498756211
- (-3,4)            | ((2,0),(2,4),(0,0))        |   4.472135955
- (-3,4)            | ((3,1),(3,3),(1,0))        | 5.54700196225
- (-3,4)            | ((1,2),(3,4),(5,6),(7,8))  |   4.472135955
- (-3,4)            | ((7,8),(5,6),(3,4),(1,2))  |   4.472135955
- (-3,4)            | ((1,2),(7,8),(5,6),(3,-4)) |   4.472135955
- (-3,4)            | ((0,0))                    |             5
- (-3,4)            | ((0,1),(0,1))              | 4.24264068712
- (5.1,34.5)        | ((2,0),(2,4),(0,0))        | 30.6571362002
- (5.1,34.5)        | ((3,1),(3,3),(1,0))        | 31.5699223946
- (5.1,34.5)        | ((1,2),(3,4),(5,6),(7,8))  | 26.5680258958
- (5.1,34.5)        | ((7,8),(5,6),(3,4),(1,2))  | 26.5680258958
- (5.1,34.5)        | ((1,2),(7,8),(5,6),(3,-4)) | 26.5680258958
- (5.1,34.5)        | ((0,0))                    | 34.8749193547
- (5.1,34.5)        | ((0,1),(0,1))              | 33.8859853037
- (-5,-12)          | ((2,0),(2,4),(0,0))        |            13
- (-5,-12)          | ((3,1),(3,3),(1,0))        |  13.416407865
- (-5,-12)          | ((1,2),(3,4),(5,6),(7,8))  | 15.2315462117
- (-5,-12)          | ((7,8),(5,6),(3,4),(1,2))  | 15.2315462117
- (-5,-12)          | ((1,2),(7,8),(5,6),(3,-4)) |  11.313708499
- (-5,-12)          | ((0,0))                    |            13
- (-5,-12)          | ((0,1),(0,1))              | 13.9283882772
- (1e-300,-1e-300)  | ((2,0),(2,4),(0,0))        |             0
- (1e-300,-1e-300)  | ((3,1),(3,3),(1,0))        |             1
- (1e-300,-1e-300)  | ((1,2),(3,4),(5,6),(7,8))  |  2.2360679775
- (1e-300,-1e-300)  | ((7,8),(5,6),(3,4),(1,2))  |  2.2360679775
- (1e-300,-1e-300)  | ((1,2),(7,8),(5,6),(3,-4)) | 1.58113883008
- (1e-300,-1e-300)  | ((0,0))                    |             0
- (1e-300,-1e-300)  | ((0,1),(0,1))              |             1
- (1e+300,Infinity) | ((2,0),(2,4),(0,0))        |      Infinity
- (1e+300,Infinity) | ((3,1),(3,3),(1,0))        |      Infinity
- (1e+300,Infinity) | ((1,2),(3,4),(5,6),(7,8))  |      Infinity
- (1e+300,Infinity) | ((7,8),(5,6),(3,4),(1,2))  |      Infinity
- (1e+300,Infinity) | ((1,2),(7,8),(5,6),(3,-4)) |      Infinity
- (1e+300,Infinity) | ((0,0))                    |      Infinity
- (1e+300,Infinity) | ((0,1),(0,1))              |      Infinity
- (NaN,NaN)         | ((2,0),(2,4),(0,0))        |             0
- (NaN,NaN)         | ((3,1),(3,3),(1,0))        |             0
- (NaN,NaN)         | ((1,2),(3,4),(5,6),(7,8))  |             0
- (NaN,NaN)         | ((7,8),(5,6),(3,4),(1,2))  |             0
- (NaN,NaN)         | ((1,2),(7,8),(5,6),(3,-4)) |             0
- (NaN,NaN)         | ((0,0))                    |             0
- (NaN,NaN)         | ((0,1),(0,1))              |             0
- (10,10)           | ((2,0),(2,4),(0,0))        |            10
- (10,10)           | ((3,1),(3,3),(1,0))        | 9.89949493661
- (10,10)           | ((1,2),(3,4),(5,6),(7,8))  | 3.60555127546
- (10,10)           | ((7,8),(5,6),(3,4),(1,2))  | 3.60555127546
- (10,10)           | ((1,2),(7,8),(5,6),(3,-4)) | 3.60555127546
- (10,10)           | ((0,0))                    | 14.1421356237
- (10,10)           | ((0,1),(0,1))              | 13.4536240471
-(63 rows)
-
--- Closest point to line
-SELECT p.f1, l.s, p.f1 ## l.s FROM POINT_TBL p, LINE_TBL l;
-        f1         |                   s                   |             ?column?             
--------------------+---------------------------------------+----------------------------------
- (0,0)             | {0,-1,5}                              | (0,5)
- (0,0)             | {1,0,5}                               | (-5,0)
- (0,0)             | {0,3,0}                               | (0,0)
- (0,0)             | {1,-1,0}                              | (0,0)
- (0,0)             | {-0.4,-1,-6}                          | (-2.06896551724,-5.1724137931)
- (0,0)             | {-0.000184615384615,-1,15.3846153846} | (0.00284023658959,15.3846148603)
- (0,0)             | {3,NaN,5}                             | 
- (0,0)             | {NaN,NaN,NaN}                         | 
- (0,0)             | {0,-1,3}                              | (0,3)
- (0,0)             | {-1,0,3}                              | (3,0)
- (-10,0)           | {0,-1,5}                              | (-10,5)
- (-10,0)           | {1,0,5}                               | (-5,0)
- (-10,0)           | {0,3,0}                               | (-10,0)
- (-10,0)           | {1,-1,0}                              | (-5,-5)
- (-10,0)           | {-0.4,-1,-6}                          | (-10.6896551724,-1.72413793103)
- (-10,0)           | {-0.000184615384615,-1,15.3846153846} | (-9.99715942258,15.386461014)
- (-10,0)           | {3,NaN,5}                             | 
- (-10,0)           | {NaN,NaN,NaN}                         | 
- (-10,0)           | {0,-1,3}                              | (-10,3)
- (-10,0)           | {-1,0,3}                              | (3,0)
- (-3,4)            | {0,-1,5}                              | (-3,5)
- (-3,4)            | {1,0,5}                               | (-5,4)
- (-3,4)            | {0,3,0}                               | (-3,0)
- (-3,4)            | {1,-1,0}                              | (0.5,0.5)
- (-3,4)            | {-0.4,-1,-6}                          | (-6.03448275862,-3.58620689655)
- (-3,4)            | {-0.000184615384615,-1,15.3846153846} | (-2.99789812268,15.3851688427)
- (-3,4)            | {3,NaN,5}                             | 
- (-3,4)            | {NaN,NaN,NaN}                         | 
- (-3,4)            | {0,-1,3}                              | (-3,3)
- (-3,4)            | {-1,0,3}                              | (3,4)
- (5.1,34.5)        | {0,-1,5}                              | (5.1,5)
- (5.1,34.5)        | {1,0,5}                               | (-5,34.5)
- (5.1,34.5)        | {0,3,0}                               | (5.1,0)
- (5.1,34.5)        | {1,-1,0}                              | (19.8,19.8)
- (5.1,34.5)        | {-0.4,-1,-6}                          | (-9.56896551724,-2.1724137931)
- (5.1,34.5)        | {-0.000184615384615,-1,15.3846153846} | (5.09647083221,15.3836744977)
- (5.1,34.5)        | {3,NaN,5}                             | 
- (5.1,34.5)        | {NaN,NaN,NaN}                         | 
- (5.1,34.5)        | {0,-1,3}                              | (5.1,3)
- (5.1,34.5)        | {-1,0,3}                              | (3,34.5)
- (-5,-12)          | {0,-1,5}                              | (-5,5)
- (-5,-12)          | {1,0,5}                               | (-5,-12)
- (-5,-12)          | {0,3,0}                               | (-5,0)
- (-5,-12)          | {1,-1,0}                              | (-8.5,-8.5)
- (-5,-12)          | {-0.4,-1,-6}                          | (-2.24137931034,-5.10344827586)
- (-5,-12)          | {-0.000184615384615,-1,15.3846153846} | (-4.99494420846,15.3855375282)
- (-5,-12)          | {3,NaN,5}                             | 
- (-5,-12)          | {NaN,NaN,NaN}                         | 
- (-5,-12)          | {0,-1,3}                              | (-5,3)
- (-5,-12)          | {-1,0,3}                              | (3,-12)
- (1e-300,-1e-300)  | {0,-1,5}                              | (1e-300,5)
- (1e-300,-1e-300)  | {1,0,5}                               | (-5,-1e-300)
- (1e-300,-1e-300)  | {0,3,0}                               | (1e-300,0)
- (1e-300,-1e-300)  | {1,-1,0}                              | (0,0)
- (1e-300,-1e-300)  | {-0.4,-1,-6}                          | (-2.06896551724,-5.1724137931)
- (1e-300,-1e-300)  | {-0.000184615384615,-1,15.3846153846} | (0.00284023658959,15.3846148603)
- (1e-300,-1e-300)  | {3,NaN,5}                             | 
- (1e-300,-1e-300)  | {NaN,NaN,NaN}                         | 
- (1e-300,-1e-300)  | {0,-1,3}                              | (1e-300,3)
- (1e-300,-1e-300)  | {-1,0,3}                              | (3,-1e-300)
- (1e+300,Infinity) | {0,-1,5}                              | (1e+300,5)
- (1e+300,Infinity) | {1,0,5}                               | 
- (1e+300,Infinity) | {0,3,0}                               | (1e+300,0)
- (1e+300,Infinity) | {1,-1,0}                              | (Infinity,NaN)
- (1e+300,Infinity) | {-0.4,-1,-6}                          | (-Infinity,NaN)
- (1e+300,Infinity) | {-0.000184615384615,-1,15.3846153846} | (-Infinity,NaN)
- (1e+300,Infinity) | {3,NaN,5}                             | 
- (1e+300,Infinity) | {NaN,NaN,NaN}                         | 
- (1e+300,Infinity) | {0,-1,3}                              | (1e+300,3)
- (1e+300,Infinity) | {-1,0,3}                              | 
- (NaN,NaN)         | {0,-1,5}                              | 
- (NaN,NaN)         | {1,0,5}                               | 
- (NaN,NaN)         | {0,3,0}                               | 
- (NaN,NaN)         | {1,-1,0}                              | 
- (NaN,NaN)         | {-0.4,-1,-6}                          | 
- (NaN,NaN)         | {-0.000184615384615,-1,15.3846153846} | 
- (NaN,NaN)         | {3,NaN,5}                             | 
- (NaN,NaN)         | {NaN,NaN,NaN}                         | 
- (NaN,NaN)         | {0,-1,3}                              | 
- (NaN,NaN)         | {-1,0,3}                              | 
- (10,10)           | {0,-1,5}                              | (10,5)
- (10,10)           | {1,0,5}                               | (-5,10)
- (10,10)           | {0,3,0}                               | (10,0)
- (10,10)           | {1,-1,0}                              | (10,10)
- (10,10)           | {-0.4,-1,-6}                          | (3.10344827586,-7.24137931034)
- (10,10)           | {-0.000184615384615,-1,15.3846153846} | (10.000993742,15.3827690473)
- (10,10)           | {3,NaN,5}                             | 
- (10,10)           | {NaN,NaN,NaN}                         | 
- (10,10)           | {0,-1,3}                              | (10,3)
- (10,10)           | {-1,0,3}                              | (3,10)
-(90 rows)
-
--- Closest point to line segment
-SELECT p.f1, l.s, p.f1 ## l.s FROM POINT_TBL p, LSEG_TBL l;
-        f1         |               s               |             ?column?             
--------------------+-------------------------------+----------------------------------
- (0,0)             | [(1,2),(3,4)]                 | (1,2)
- (0,0)             | [(0,0),(6,6)]                 | (0,0)
- (0,0)             | [(10,-10),(-3,-4)]            | (-2.0487804878,-4.43902439024)
- (0,0)             | [(-1000000,200),(300000,-40)] | (0.00284023658959,15.3846148603)
- (0,0)             | [(11,22),(33,44)]             | (11,22)
- (0,0)             | [(-10,2),(-10,3)]             | (-10,2)
- (0,0)             | [(0,-20),(30,-20)]            | (0,-20)
- (0,0)             | [(NaN,1),(NaN,90)]            | 
- (-10,0)           | [(1,2),(3,4)]                 | (1,2)
- (-10,0)           | [(0,0),(6,6)]                 | (0,0)
- (-10,0)           | [(10,-10),(-3,-4)]            | (-3,-4)
- (-10,0)           | [(-1000000,200),(300000,-40)] | (-9.99715942258,15.386461014)
- (-10,0)           | [(11,22),(33,44)]             | (11,22)
- (-10,0)           | [(-10,2),(-10,3)]             | (-10,2)
- (-10,0)           | [(0,-20),(30,-20)]            | (0,-20)
- (-10,0)           | [(NaN,1),(NaN,90)]            | 
- (-3,4)            | [(1,2),(3,4)]                 | (1,2)
- (-3,4)            | [(0,0),(6,6)]                 | (0.5,0.5)
- (-3,4)            | [(10,-10),(-3,-4)]            | (-3,-4)
- (-3,4)            | [(-1000000,200),(300000,-40)] | (-2.99789812268,15.3851688427)
- (-3,4)            | [(11,22),(33,44)]             | (11,22)
- (-3,4)            | [(-10,2),(-10,3)]             | (-10,3)
- (-3,4)            | [(0,-20),(30,-20)]            | (0,-20)
- (-3,4)            | [(NaN,1),(NaN,90)]            | 
- (5.1,34.5)        | [(1,2),(3,4)]                 | (3,4)
- (5.1,34.5)        | [(0,0),(6,6)]                 | (6,6)
- (5.1,34.5)        | [(10,-10),(-3,-4)]            | (-3,-4)
- (5.1,34.5)        | [(-1000000,200),(300000,-40)] | (5.09647083221,15.3836744977)
- (5.1,34.5)        | [(11,22),(33,44)]             | (14.3,25.3)
- (5.1,34.5)        | [(-10,2),(-10,3)]             | (-10,3)
- (5.1,34.5)        | [(0,-20),(30,-20)]            | (5.1,-20)
- (5.1,34.5)        | [(NaN,1),(NaN,90)]            | 
- (-5,-12)          | [(1,2),(3,4)]                 | (1,2)
- (-5,-12)          | [(0,0),(6,6)]                 | (0,0)
- (-5,-12)          | [(10,-10),(-3,-4)]            | (-1.60487804878,-4.64390243902)
- (-5,-12)          | [(-1000000,200),(300000,-40)] | (-4.99494420846,15.3855375282)
- (-5,-12)          | [(11,22),(33,44)]             | (11,22)
- (-5,-12)          | [(-10,2),(-10,3)]             | (-10,2)
- (-5,-12)          | [(0,-20),(30,-20)]            | (0,-20)
- (-5,-12)          | [(NaN,1),(NaN,90)]            | 
- (1e-300,-1e-300)  | [(1,2),(3,4)]                 | (1,2)
- (1e-300,-1e-300)  | [(0,0),(6,6)]                 | (0,0)
- (1e-300,-1e-300)  | [(10,-10),(-3,-4)]            | (-2.0487804878,-4.43902439024)
- (1e-300,-1e-300)  | [(-1000000,200),(300000,-40)] | (0.00284023658959,15.3846148603)
- (1e-300,-1e-300)  | [(11,22),(33,44)]             | (11,22)
- (1e-300,-1e-300)  | [(-10,2),(-10,3)]             | (-10,2)
- (1e-300,-1e-300)  | [(0,-20),(30,-20)]            | (0,-20)
- (1e-300,-1e-300)  | [(NaN,1),(NaN,90)]            | 
- (1e+300,Infinity) | [(1,2),(3,4)]                 | (3,4)
- (1e+300,Infinity) | [(0,0),(6,6)]                 | (6,6)
- (1e+300,Infinity) | [(10,-10),(-3,-4)]            | (-3,-4)
- (1e+300,Infinity) | [(-1000000,200),(300000,-40)] | (300000,-40)
- (1e+300,Infinity) | [(11,22),(33,44)]             | (33,44)
- (1e+300,Infinity) | [(-10,2),(-10,3)]             | (-10,3)
- (1e+300,Infinity) | [(0,-20),(30,-20)]            | (30,-20)
- (1e+300,Infinity) | [(NaN,1),(NaN,90)]            | (NaN,90)
- (NaN,NaN)         | [(1,2),(3,4)]                 | 
- (NaN,NaN)         | [(0,0),(6,6)]                 | 
- (NaN,NaN)         | [(10,-10),(-3,-4)]            | 
- (NaN,NaN)         | [(-1000000,200),(300000,-40)] | 
- (NaN,NaN)         | [(11,22),(33,44)]             | 
- (NaN,NaN)         | [(-10,2),(-10,3)]             | 
- (NaN,NaN)         | [(0,-20),(30,-20)]            | 
- (NaN,NaN)         | [(NaN,1),(NaN,90)]            | 
- (10,10)           | [(1,2),(3,4)]                 | (3,4)
- (10,10)           | [(0,0),(6,6)]                 | (6,6)
- (10,10)           | [(10,-10),(-3,-4)]            | (2.39024390244,-6.48780487805)
- (10,10)           | [(-1000000,200),(300000,-40)] | (10.000993742,15.3827690473)
- (10,10)           | [(11,22),(33,44)]             | (11,22)
- (10,10)           | [(-10,2),(-10,3)]             | (-10,3)
- (10,10)           | [(0,-20),(30,-20)]            | (10,-20)
- (10,10)           | [(NaN,1),(NaN,90)]            | 
-(72 rows)
-
--- Closest point to box
-SELECT p.f1, b.f1, p.f1 ## b.f1 FROM POINT_TBL p, BOX_TBL b;
-        f1         |         f1          |   ?column?   
--------------------+---------------------+--------------
- (0,0)             | (2,2),(0,0)         | (0,0)
- (0,0)             | (3,3),(1,1)         | (1,1)
- (0,0)             | (-2,2),(-8,-10)     | (-2,0)
- (0,0)             | (2.5,3.5),(2.5,2.5) | (2.5,2.5)
- (0,0)             | (3,3),(3,3)         | (3,3)
- (-10,0)           | (2,2),(0,0)         | (0,0)
- (-10,0)           | (3,3),(1,1)         | (1,1)
- (-10,0)           | (-2,2),(-8,-10)     | (-8,0)
- (-10,0)           | (2.5,3.5),(2.5,2.5) | (2.5,2.5)
- (-10,0)           | (3,3),(3,3)         | (3,3)
- (-3,4)            | (2,2),(0,0)         | (0,2)
- (-3,4)            | (3,3),(1,1)         | (1,3)
- (-3,4)            | (-2,2),(-8,-10)     | (-3,2)
- (-3,4)            | (2.5,3.5),(2.5,2.5) | (2.5,3.5)
- (-3,4)            | (3,3),(3,3)         | (3,3)
- (5.1,34.5)        | (2,2),(0,0)         | (2,2)
- (5.1,34.5)        | (3,3),(1,1)         | (3,3)
- (5.1,34.5)        | (-2,2),(-8,-10)     | (-2,2)
- (5.1,34.5)        | (2.5,3.5),(2.5,2.5) | (2.5,3.5)
- (5.1,34.5)        | (3,3),(3,3)         | (3,3)
- (-5,-12)          | (2,2),(0,0)         | (0,0)
- (-5,-12)          | (3,3),(1,1)         | (1,1)
- (-5,-12)          | (-2,2),(-8,-10)     | (-5,-10)
- (-5,-12)          | (2.5,3.5),(2.5,2.5) | (2.5,2.5)
- (-5,-12)          | (3,3),(3,3)         | (3,3)
- (1e-300,-1e-300)  | (2,2),(0,0)         | (0,0)
- (1e-300,-1e-300)  | (3,3),(1,1)         | (1,1)
- (1e-300,-1e-300)  | (-2,2),(-8,-10)     | (-2,-1e-300)
- (1e-300,-1e-300)  | (2.5,3.5),(2.5,2.5) | (2.5,2.5)
- (1e-300,-1e-300)  | (3,3),(3,3)         | (3,3)
- (1e+300,Infinity) | (2,2),(0,0)         | (0,2)
- (1e+300,Infinity) | (3,3),(1,1)         | (1,3)
- (1e+300,Infinity) | (-2,2),(-8,-10)     | (-8,2)
- (1e+300,Infinity) | (2.5,3.5),(2.5,2.5) | (2.5,3.5)
- (1e+300,Infinity) | (3,3),(3,3)         | (3,3)
- (NaN,NaN)         | (2,2),(0,0)         | 
- (NaN,NaN)         | (3,3),(1,1)         | 
- (NaN,NaN)         | (-2,2),(-8,-10)     | 
- (NaN,NaN)         | (2.5,3.5),(2.5,2.5) | 
- (NaN,NaN)         | (3,3),(3,3)         | 
- (10,10)           | (2,2),(0,0)         | (2,2)
- (10,10)           | (3,3),(1,1)         | (3,3)
- (10,10)           | (-2,2),(-8,-10)     | (-2,2)
- (10,10)           | (2.5,3.5),(2.5,2.5) | (2.5,3.5)
- (10,10)           | (3,3),(3,3)         | (3,3)
-(45 rows)
-
--- On line
-SELECT p.f1, l.s FROM POINT_TBL p, LINE_TBL l WHERE p.f1 <@ l.s;
-        f1        |    s     
-------------------+----------
- (0,0)            | {0,3,0}
- (0,0)            | {1,-1,0}
- (-10,0)          | {0,3,0}
- (-5,-12)         | {1,0,5}
- (1e-300,-1e-300) | {0,3,0}
- (1e-300,-1e-300) | {1,-1,0}
- (10,10)          | {1,-1,0}
-(7 rows)
-
--- On line segment
-SELECT p.f1, l.s FROM POINT_TBL p, LSEG_TBL l WHERE p.f1 <@ l.s;
-        f1        |       s       
-------------------+---------------
- (0,0)            | [(0,0),(6,6)]
- (1e-300,-1e-300) | [(0,0),(6,6)]
-(2 rows)
-
--- On path
-SELECT p.f1, p1.f1 FROM POINT_TBL p, PATH_TBL p1 WHERE p.f1 <@ p1.f1;
-        f1        |            f1             
-------------------+---------------------------
- (0,0)            | [(0,0),(3,0),(4,5),(1,6)]
- (1e-300,-1e-300) | [(0,0),(3,0),(4,5),(1,6)]
- (NaN,NaN)        | ((1,2),(3,4))
- (NaN,NaN)        | ((1,2),(3,4))
- (NaN,NaN)        | ((1,2),(3,4))
- (NaN,NaN)        | ((10,20))
- (NaN,NaN)        | ((11,12),(13,14))
-(7 rows)
-
---
--- Lines
---
--- Vertical
-SELECT s FROM LINE_TBL WHERE ?| s;
-    s     
-----------
- {1,0,5}
- {-1,0,3}
-(2 rows)
-
--- Horizontal
-SELECT s FROM LINE_TBL WHERE ?- s;
-    s     
-----------
- {0,-1,5}
- {0,3,0}
- {0,-1,3}
-(3 rows)
-
--- Same as line
-SELECT l1.s, l2.s FROM LINE_TBL l1, LINE_TBL l2 WHERE l1.s = l2.s;
-                   s                   |                   s                   
----------------------------------------+---------------------------------------
- {0,-1,5}                              | {0,-1,5}
- {1,0,5}                               | {1,0,5}
- {0,3,0}                               | {0,3,0}
- {1,-1,0}                              | {1,-1,0}
- {-0.4,-1,-6}                          | {-0.4,-1,-6}
- {-0.000184615384615,-1,15.3846153846} | {-0.000184615384615,-1,15.3846153846}
- {3,NaN,5}                             | {3,NaN,5}
- {NaN,NaN,NaN}                         | {NaN,NaN,NaN}
- {0,-1,3}                              | {0,-1,3}
- {-1,0,3}                              | {-1,0,3}
-(10 rows)
-
--- Parallel to line
-SELECT l1.s, l2.s FROM LINE_TBL l1, LINE_TBL l2 WHERE l1.s ?|| l2.s;
-                   s                   |                   s                   
----------------------------------------+---------------------------------------
- {0,-1,5}                              | {0,-1,5}
- {0,-1,5}                              | {0,3,0}
- {0,-1,5}                              | {0,-1,3}
- {1,0,5}                               | {1,0,5}
- {1,0,5}                               | {-1,0,3}
- {0,3,0}                               | {0,-1,5}
- {0,3,0}                               | {0,3,0}
- {0,3,0}                               | {0,-1,3}
- {1,-1,0}                              | {1,-1,0}
- {-0.4,-1,-6}                          | {-0.4,-1,-6}
- {-0.000184615384615,-1,15.3846153846} | {-0.000184615384615,-1,15.3846153846}
- {0,-1,3}                              | {0,-1,5}
- {0,-1,3}                              | {0,3,0}
- {0,-1,3}                              | {0,-1,3}
- {-1,0,3}                              | {1,0,5}
- {-1,0,3}                              | {-1,0,3}
-(16 rows)
-
--- Perpendicular to line
-SELECT l1.s, l2.s FROM LINE_TBL l1, LINE_TBL l2 WHERE l1.s ?-| l2.s;
-    s     |    s     
-----------+----------
- {0,-1,5} | {1,0,5}
- {0,-1,5} | {-1,0,3}
- {1,0,5}  | {0,-1,5}
- {1,0,5}  | {0,3,0}
- {1,0,5}  | {0,-1,3}
- {0,3,0}  | {1,0,5}
- {0,3,0}  | {-1,0,3}
- {0,-1,3} | {1,0,5}
- {0,-1,3} | {-1,0,3}
- {-1,0,3} | {0,-1,5}
- {-1,0,3} | {0,3,0}
- {-1,0,3} | {0,-1,3}
-(12 rows)
-
--- Distance to line
-SELECT l1.s, l2.s, l1.s <-> l2.s FROM LINE_TBL l1, LINE_TBL l2;
-                   s                   |                   s                   | ?column? 
----------------------------------------+---------------------------------------+----------
- {0,-1,5}                              | {0,-1,5}                              |        0
- {0,-1,5}                              | {1,0,5}                               |        0
- {0,-1,5}                              | {0,3,0}                               |        5
- {0,-1,5}                              | {1,-1,0}                              |        0
- {0,-1,5}                              | {-0.4,-1,-6}                          |        0
- {0,-1,5}                              | {-0.000184615384615,-1,15.3846153846} |        0
- {0,-1,5}                              | {3,NaN,5}                             |        0
- {0,-1,5}                              | {NaN,NaN,NaN}                         |        0
- {0,-1,5}                              | {0,-1,3}                              |        2
- {0,-1,5}                              | {-1,0,3}                              |        0
- {1,0,5}                               | {0,-1,5}                              |        0
- {1,0,5}                               | {1,0,5}                               |        0
- {1,0,5}                               | {0,3,0}                               |        0
- {1,0,5}                               | {1,-1,0}                              |        0
- {1,0,5}                               | {-0.4,-1,-6}                          |        0
- {1,0,5}                               | {-0.000184615384615,-1,15.3846153846} |        0
- {1,0,5}                               | {3,NaN,5}                             |        0
- {1,0,5}                               | {NaN,NaN,NaN}                         |        0
- {1,0,5}                               | {0,-1,3}                              |        0
- {1,0,5}                               | {-1,0,3}                              |        8
- {0,3,0}                               | {0,-1,5}                              |        5
- {0,3,0}                               | {1,0,5}                               |        0
- {0,3,0}                               | {0,3,0}                               |        0
- {0,3,0}                               | {1,-1,0}                              |        0
- {0,3,0}                               | {-0.4,-1,-6}                          |        0
- {0,3,0}                               | {-0.000184615384615,-1,15.3846153846} |        0
- {0,3,0}                               | {3,NaN,5}                             |        0
- {0,3,0}                               | {NaN,NaN,NaN}                         |        0
- {0,3,0}                               | {0,-1,3}                              |        3
- {0,3,0}                               | {-1,0,3}                              |        0
- {1,-1,0}                              | {0,-1,5}                              |        0
- {1,-1,0}                              | {1,0,5}                               |        0
- {1,-1,0}                              | {0,3,0}                               |        0
- {1,-1,0}                              | {1,-1,0}                              |        0
- {1,-1,0}                              | {-0.4,-1,-6}                          |        0
- {1,-1,0}                              | {-0.000184615384615,-1,15.3846153846} |        0
- {1,-1,0}                              | {3,NaN,5}                             |        0
- {1,-1,0}                              | {NaN,NaN,NaN}                         |        0
- {1,-1,0}                              | {0,-1,3}                              |        0
- {1,-1,0}                              | {-1,0,3}                              |        0
- {-0.4,-1,-6}                          | {0,-1,5}                              |        0
- {-0.4,-1,-6}                          | {1,0,5}                               |        0
- {-0.4,-1,-6}                          | {0,3,0}                               |        0
- {-0.4,-1,-6}                          | {1,-1,0}                              |        0
- {-0.4,-1,-6}                          | {-0.4,-1,-6}                          |        0
- {-0.4,-1,-6}                          | {-0.000184615384615,-1,15.3846153846} |        0
- {-0.4,-1,-6}                          | {3,NaN,5}                             |        0
- {-0.4,-1,-6}                          | {NaN,NaN,NaN}                         |        0
- {-0.4,-1,-6}                          | {0,-1,3}                              |        0
- {-0.4,-1,-6}                          | {-1,0,3}                              |        0
- {-0.000184615384615,-1,15.3846153846} | {0,-1,5}                              |        0
- {-0.000184615384615,-1,15.3846153846} | {1,0,5}                               |        0
- {-0.000184615384615,-1,15.3846153846} | {0,3,0}                               |        0
- {-0.000184615384615,-1,15.3846153846} | {1,-1,0}                              |        0
- {-0.000184615384615,-1,15.3846153846} | {-0.4,-1,-6}                          |        0
- {-0.000184615384615,-1,15.3846153846} | {-0.000184615384615,-1,15.3846153846} |        0
- {-0.000184615384615,-1,15.3846153846} | {3,NaN,5}                             |        0
- {-0.000184615384615,-1,15.3846153846} | {NaN,NaN,NaN}                         |        0
- {-0.000184615384615,-1,15.3846153846} | {0,-1,3}                              |        0
- {-0.000184615384615,-1,15.3846153846} | {-1,0,3}                              |        0
- {3,NaN,5}                             | {0,-1,5}                              |        0
- {3,NaN,5}                             | {1,0,5}                               |        0
- {3,NaN,5}                             | {0,3,0}                               |        0
- {3,NaN,5}                             | {1,-1,0}                              |        0
- {3,NaN,5}                             | {-0.4,-1,-6}                          |        0
- {3,NaN,5}                             | {-0.000184615384615,-1,15.3846153846} |        0
- {3,NaN,5}                             | {3,NaN,5}                             |        0
- {3,NaN,5}                             | {NaN,NaN,NaN}                         |        0
- {3,NaN,5}                             | {0,-1,3}                              |        0
- {3,NaN,5}                             | {-1,0,3}                              |        0
- {NaN,NaN,NaN}                         | {0,-1,5}                              |        0
- {NaN,NaN,NaN}                         | {1,0,5}                               |        0
- {NaN,NaN,NaN}                         | {0,3,0}                               |        0
- {NaN,NaN,NaN}                         | {1,-1,0}                              |        0
- {NaN,NaN,NaN}                         | {-0.4,-1,-6}                          |        0
- {NaN,NaN,NaN}                         | {-0.000184615384615,-1,15.3846153846} |        0
- {NaN,NaN,NaN}                         | {3,NaN,5}                             |        0
- {NaN,NaN,NaN}                         | {NaN,NaN,NaN}                         |        0
- {NaN,NaN,NaN}                         | {0,-1,3}                              |        0
- {NaN,NaN,NaN}                         | {-1,0,3}                              |        0
- {0,-1,3}                              | {0,-1,5}                              |        2
- {0,-1,3}                              | {1,0,5}                               |        0
- {0,-1,3}                              | {0,3,0}                               |        3
- {0,-1,3}                              | {1,-1,0}                              |        0
- {0,-1,3}                              | {-0.4,-1,-6}                          |        0
- {0,-1,3}                              | {-0.000184615384615,-1,15.3846153846} |        0
- {0,-1,3}                              | {3,NaN,5}                             |        0
- {0,-1,3}                              | {NaN,NaN,NaN}                         |        0
- {0,-1,3}                              | {0,-1,3}                              |        0
- {0,-1,3}                              | {-1,0,3}                              |        0
- {-1,0,3}                              | {0,-1,5}                              |        0
- {-1,0,3}                              | {1,0,5}                               |        8
- {-1,0,3}                              | {0,3,0}                               |        0
- {-1,0,3}                              | {1,-1,0}                              |        0
- {-1,0,3}                              | {-0.4,-1,-6}                          |        0
- {-1,0,3}                              | {-0.000184615384615,-1,15.3846153846} |        0
- {-1,0,3}                              | {3,NaN,5}                             |        0
- {-1,0,3}                              | {NaN,NaN,NaN}                         |        0
- {-1,0,3}                              | {0,-1,3}                              |        0
- {-1,0,3}                              | {-1,0,3}                              |        0
-(100 rows)
-
--- Distance to box
-SELECT l.s, b.f1, l.s <-> b.f1 FROM LINE_TBL l, BOX_TBL b;
-ERROR:  function "dist_lb" not implemented
--- Intersect with line
-SELECT l1.s, l2.s FROM LINE_TBL l1, LINE_TBL l2 WHERE l1.s ?# l2.s;
-                   s                   |                   s                   
----------------------------------------+---------------------------------------
- {0,-1,5}                              | {1,0,5}
- {0,-1,5}                              | {1,-1,0}
- {0,-1,5}                              | {-0.4,-1,-6}
- {0,-1,5}                              | {-0.000184615384615,-1,15.3846153846}
- {0,-1,5}                              | {3,NaN,5}
- {0,-1,5}                              | {NaN,NaN,NaN}
- {0,-1,5}                              | {-1,0,3}
- {1,0,5}                               | {0,-1,5}
- {1,0,5}                               | {0,3,0}
- {1,0,5}                               | {1,-1,0}
- {1,0,5}                               | {-0.4,-1,-6}
- {1,0,5}                               | {-0.000184615384615,-1,15.3846153846}
- {1,0,5}                               | {3,NaN,5}
- {1,0,5}                               | {NaN,NaN,NaN}
- {1,0,5}                               | {0,-1,3}
- {0,3,0}                               | {1,0,5}
- {0,3,0}                               | {1,-1,0}
- {0,3,0}                               | {-0.4,-1,-6}
- {0,3,0}                               | {-0.000184615384615,-1,15.3846153846}
- {0,3,0}                               | {3,NaN,5}
- {0,3,0}                               | {NaN,NaN,NaN}
- {0,3,0}                               | {-1,0,3}
- {1,-1,0}                              | {0,-1,5}
- {1,-1,0}                              | {1,0,5}
- {1,-1,0}                              | {0,3,0}
- {1,-1,0}                              | {-0.4,-1,-6}
- {1,-1,0}                              | {-0.000184615384615,-1,15.3846153846}
- {1,-1,0}                              | {3,NaN,5}
- {1,-1,0}                              | {NaN,NaN,NaN}
- {1,-1,0}                              | {0,-1,3}
- {1,-1,0}                              | {-1,0,3}
- {-0.4,-1,-6}                          | {0,-1,5}
- {-0.4,-1,-6}                          | {1,0,5}
- {-0.4,-1,-6}                          | {0,3,0}
- {-0.4,-1,-6}                          | {1,-1,0}
- {-0.4,-1,-6}                          | {-0.000184615384615,-1,15.3846153846}
- {-0.4,-1,-6}                          | {3,NaN,5}
- {-0.4,-1,-6}                          | {NaN,NaN,NaN}
- {-0.4,-1,-6}                          | {0,-1,3}
- {-0.4,-1,-6}                          | {-1,0,3}
- {-0.000184615384615,-1,15.3846153846} | {0,-1,5}
- {-0.000184615384615,-1,15.3846153846} | {1,0,5}
- {-0.000184615384615,-1,15.3846153846} | {0,3,0}
- {-0.000184615384615,-1,15.3846153846} | {1,-1,0}
- {-0.000184615384615,-1,15.3846153846} | {-0.4,-1,-6}
- {-0.000184615384615,-1,15.3846153846} | {3,NaN,5}
- {-0.000184615384615,-1,15.3846153846} | {NaN,NaN,NaN}
- {-0.000184615384615,-1,15.3846153846} | {0,-1,3}
- {-0.000184615384615,-1,15.3846153846} | {-1,0,3}
- {3,NaN,5}                             | {0,-1,5}
- {3,NaN,5}                             | {1,0,5}
- {3,NaN,5}                             | {0,3,0}
- {3,NaN,5}                             | {1,-1,0}
- {3,NaN,5}                             | {-0.4,-1,-6}
- {3,NaN,5}                             | {-0.000184615384615,-1,15.3846153846}
- {3,NaN,5}                             | {3,NaN,5}
- {3,NaN,5}                             | {NaN,NaN,NaN}
- {3,NaN,5}                             | {0,-1,3}
- {3,NaN,5}                             | {-1,0,3}
- {NaN,NaN,NaN}                         | {0,-1,5}
- {NaN,NaN,NaN}                         | {1,0,5}
- {NaN,NaN,NaN}                         | {0,3,0}
- {NaN,NaN,NaN}                         | {1,-1,0}
- {NaN,NaN,NaN}                         | {-0.4,-1,-6}
- {NaN,NaN,NaN}                         | {-0.000184615384615,-1,15.3846153846}
- {NaN,NaN,NaN}                         | {3,NaN,5}
- {NaN,NaN,NaN}                         | {NaN,NaN,NaN}
- {NaN,NaN,NaN}                         | {0,-1,3}
- {NaN,NaN,NaN}                         | {-1,0,3}
- {0,-1,3}                              | {1,0,5}
- {0,-1,3}                              | {1,-1,0}
- {0,-1,3}                              | {-0.4,-1,-6}
- {0,-1,3}                              | {-0.000184615384615,-1,15.3846153846}
- {0,-1,3}                              | {3,NaN,5}
- {0,-1,3}                              | {NaN,NaN,NaN}
- {0,-1,3}                              | {-1,0,3}
- {-1,0,3}                              | {0,-1,5}
- {-1,0,3}                              | {0,3,0}
- {-1,0,3}                              | {1,-1,0}
- {-1,0,3}                              | {-0.4,-1,-6}
- {-1,0,3}                              | {-0.000184615384615,-1,15.3846153846}
- {-1,0,3}                              | {3,NaN,5}
- {-1,0,3}                              | {NaN,NaN,NaN}
- {-1,0,3}                              | {0,-1,3}
-(84 rows)
-
--- Intersect with box
-SELECT l.s, b.f1 FROM LINE_TBL l, BOX_TBL b WHERE l.s ?# b.f1;
-      s       |         f1          
---------------+---------------------
- {1,0,5}      | (-2,2),(-8,-10)
- {0,3,0}      | (2,2),(0,0)
- {0,3,0}      | (-2,2),(-8,-10)
- {1,-1,0}     | (2,2),(0,0)
- {1,-1,0}     | (3,3),(1,1)
- {1,-1,0}     | (-2,2),(-8,-10)
- {1,-1,0}     | (2.5,3.5),(2.5,2.5)
- {1,-1,0}     | (3,3),(3,3)
- {-0.4,-1,-6} | (-2,2),(-8,-10)
- {0,-1,3}     | (3,3),(1,1)
- {0,-1,3}     | (2.5,3.5),(2.5,2.5)
- {0,-1,3}     | (3,3),(3,3)
- {-1,0,3}     | (3,3),(1,1)
-(13 rows)
-
--- Intersection point with line
-SELECT l1.s, l2.s, l1.s # l2.s FROM LINE_TBL l1, LINE_TBL l2;
-                   s                   |                   s                   |             ?column?              
----------------------------------------+---------------------------------------+------------------------------------
- {0,-1,5}                              | {0,-1,5}                              | 
- {0,-1,5}                              | {1,0,5}                               | (-5,5)
- {0,-1,5}                              | {0,3,0}                               | 
- {0,-1,5}                              | {1,-1,0}                              | (5,5)
- {0,-1,5}                              | {-0.4,-1,-6}                          | (-27.5,5)
- {0,-1,5}                              | {-0.000184615384615,-1,15.3846153846} | (56250,5)
- {0,-1,5}                              | {3,NaN,5}                             | (NaN,NaN)
- {0,-1,5}                              | {NaN,NaN,NaN}                         | (NaN,NaN)
- {0,-1,5}                              | {0,-1,3}                              | 
- {0,-1,5}                              | {-1,0,3}                              | (3,5)
- {1,0,5}                               | {0,-1,5}                              | (-5,5)
- {1,0,5}                               | {1,0,5}                               | 
- {1,0,5}                               | {0,3,0}                               | (-5,0)
- {1,0,5}                               | {1,-1,0}                              | (-5,-5)
- {1,0,5}                               | {-0.4,-1,-6}                          | (-5,-4)
- {1,0,5}                               | {-0.000184615384615,-1,15.3846153846} | (-5,15.3855384615)
- {1,0,5}                               | {3,NaN,5}                             | (NaN,NaN)
- {1,0,5}                               | {NaN,NaN,NaN}                         | (NaN,NaN)
- {1,0,5}                               | {0,-1,3}                              | (-5,3)
- {1,0,5}                               | {-1,0,3}                              | 
- {0,3,0}                               | {0,-1,5}                              | 
- {0,3,0}                               | {1,0,5}                               | (-5,0)
- {0,3,0}                               | {0,3,0}                               | 
- {0,3,0}                               | {1,-1,0}                              | (0,0)
- {0,3,0}                               | {-0.4,-1,-6}                          | (-15,0)
- {0,3,0}                               | {-0.000184615384615,-1,15.3846153846} | (83333.3333333,0)
- {0,3,0}                               | {3,NaN,5}                             | (NaN,NaN)
- {0,3,0}                               | {NaN,NaN,NaN}                         | (NaN,NaN)
- {0,3,0}                               | {0,-1,3}                              | 
- {0,3,0}                               | {-1,0,3}                              | (3,0)
- {1,-1,0}                              | {0,-1,5}                              | (5,5)
- {1,-1,0}                              | {1,0,5}                               | (-5,-5)
- {1,-1,0}                              | {0,3,0}                               | (0,0)
- {1,-1,0}                              | {1,-1,0}                              | 
- {1,-1,0}                              | {-0.4,-1,-6}                          | (-4.28571428571,-4.28571428571)
- {1,-1,0}                              | {-0.000184615384615,-1,15.3846153846} | (15.3817756722,15.3817756722)
- {1,-1,0}                              | {3,NaN,5}                             | (NaN,NaN)
- {1,-1,0}                              | {NaN,NaN,NaN}                         | (NaN,NaN)
- {1,-1,0}                              | {0,-1,3}                              | (3,3)
- {1,-1,0}                              | {-1,0,3}                              | (3,3)
- {-0.4,-1,-6}                          | {0,-1,5}                              | (-27.5,5)
- {-0.4,-1,-6}                          | {1,0,5}                               | (-5,-4)
- {-0.4,-1,-6}                          | {0,3,0}                               | (-15,0)
- {-0.4,-1,-6}                          | {1,-1,0}                              | (-4.28571428571,-4.28571428571)
- {-0.4,-1,-6}                          | {-0.4,-1,-6}                          | 
- {-0.4,-1,-6}                          | {-0.000184615384615,-1,15.3846153846} | (-53.4862244113,15.3944897645)
- {-0.4,-1,-6}                          | {3,NaN,5}                             | (NaN,NaN)
- {-0.4,-1,-6}                          | {NaN,NaN,NaN}                         | (NaN,NaN)
- {-0.4,-1,-6}                          | {0,-1,3}                              | (-22.5,3)
- {-0.4,-1,-6}                          | {-1,0,3}                              | (3,-7.2)
- {-0.000184615384615,-1,15.3846153846} | {0,-1,5}                              | (56250,5)
- {-0.000184615384615,-1,15.3846153846} | {1,0,5}                               | (-5,15.3855384615)
- {-0.000184615384615,-1,15.3846153846} | {0,3,0}                               | (83333.3333333,-1.7763568394e-015)
- {-0.000184615384615,-1,15.3846153846} | {1,-1,0}                              | (15.3817756722,15.3817756722)
- {-0.000184615384615,-1,15.3846153846} | {-0.4,-1,-6}                          | (-53.4862244113,15.3944897645)
- {-0.000184615384615,-1,15.3846153846} | {-0.000184615384615,-1,15.3846153846} | 
- {-0.000184615384615,-1,15.3846153846} | {3,NaN,5}                             | (NaN,NaN)
- {-0.000184615384615,-1,15.3846153846} | {NaN,NaN,NaN}                         | (NaN,NaN)
- {-0.000184615384615,-1,15.3846153846} | {0,-1,3}                              | (67083.3333333,3)
- {-0.000184615384615,-1,15.3846153846} | {-1,0,3}                              | (3,15.3840615385)
- {3,NaN,5}                             | {0,-1,5}                              | (NaN,NaN)
- {3,NaN,5}                             | {1,0,5}                               | (NaN,NaN)
- {3,NaN,5}                             | {0,3,0}                               | (NaN,NaN)
- {3,NaN,5}                             | {1,-1,0}                              | (NaN,NaN)
- {3,NaN,5}                             | {-0.4,-1,-6}                          | (NaN,NaN)
- {3,NaN,5}                             | {-0.000184615384615,-1,15.3846153846} | (NaN,NaN)
- {3,NaN,5}                             | {3,NaN,5}                             | (NaN,NaN)
- {3,NaN,5}                             | {NaN,NaN,NaN}                         | (NaN,NaN)
- {3,NaN,5}                             | {0,-1,3}                              | (NaN,NaN)
- {3,NaN,5}                             | {-1,0,3}                              | (NaN,NaN)
- {NaN,NaN,NaN}                         | {0,-1,5}                              | (NaN,NaN)
- {NaN,NaN,NaN}                         | {1,0,5}                               | (NaN,NaN)
- {NaN,NaN,NaN}                         | {0,3,0}                               | (NaN,NaN)
- {NaN,NaN,NaN}                         | {1,-1,0}                              | (NaN,NaN)
- {NaN,NaN,NaN}                         | {-0.4,-1,-6}                          | (NaN,NaN)
- {NaN,NaN,NaN}                         | {-0.000184615384615,-1,15.3846153846} | (NaN,NaN)
- {NaN,NaN,NaN}                         | {3,NaN,5}                             | (NaN,NaN)
- {NaN,NaN,NaN}                         | {NaN,NaN,NaN}                         | (NaN,NaN)
- {NaN,NaN,NaN}                         | {0,-1,3}                              | (NaN,NaN)
- {NaN,NaN,NaN}                         | {-1,0,3}                              | (NaN,NaN)
- {0,-1,3}                              | {0,-1,5}                              | 
- {0,-1,3}                              | {1,0,5}                               | (-5,3)
- {0,-1,3}                              | {0,3,0}                               | 
- {0,-1,3}                              | {1,-1,0}                              | (3,3)
- {0,-1,3}                              | {-0.4,-1,-6}                          | (-22.5,3)
- {0,-1,3}                              | {-0.000184615384615,-1,15.3846153846} | (67083.3333333,3)
- {0,-1,3}                              | {3,NaN,5}                             | (NaN,NaN)
- {0,-1,3}                              | {NaN,NaN,NaN}                         | (NaN,NaN)
- {0,-1,3}                              | {0,-1,3}                              | 
- {0,-1,3}                              | {-1,0,3}                              | (3,3)
- {-1,0,3}                              | {0,-1,5}                              | (3,5)
- {-1,0,3}                              | {1,0,5}                               | 
- {-1,0,3}                              | {0,3,0}                               | (3,0)
- {-1,0,3}                              | {1,-1,0}                              | (3,3)
- {-1,0,3}                              | {-0.4,-1,-6}                          | (3,-7.2)
- {-1,0,3}                              | {-0.000184615384615,-1,15.3846153846} | (3,15.3840615385)
- {-1,0,3}                              | {3,NaN,5}                             | (NaN,NaN)
- {-1,0,3}                              | {NaN,NaN,NaN}                         | (NaN,NaN)
- {-1,0,3}                              | {0,-1,3}                              | (3,3)
- {-1,0,3}                              | {-1,0,3}                              | 
-(100 rows)
-
--- Closest point to line segment
-SELECT l.s, l1.s, l.s ## l1.s FROM LINE_TBL l, LSEG_TBL l1;
-                   s                   |               s               |             ?column?              
----------------------------------------+-------------------------------+------------------------------------
- {0,-1,5}                              | [(1,2),(3,4)]                 | (3,4)
- {0,-1,5}                              | [(0,0),(6,6)]                 | (5,5)
- {0,-1,5}                              | [(10,-10),(-3,-4)]            | (-3,-4)
- {0,-1,5}                              | [(-1000000,200),(300000,-40)] | (56250,5)
- {0,-1,5}                              | [(11,22),(33,44)]             | (11,22)
- {0,-1,5}                              | [(-10,2),(-10,3)]             | (-10,3)
- {0,-1,5}                              | [(0,-20),(30,-20)]            | 
- {0,-1,5}                              | [(NaN,1),(NaN,90)]            | 
- {1,0,5}                               | [(1,2),(3,4)]                 | (1,2)
- {1,0,5}                               | [(0,0),(6,6)]                 | (0,0)
- {1,0,5}                               | [(10,-10),(-3,-4)]            | (-3,-4)
- {1,0,5}                               | [(-1000000,200),(300000,-40)] | (-5,15.3855384615)
- {1,0,5}                               | [(11,22),(33,44)]             | (11,22)
- {1,0,5}                               | [(-10,2),(-10,3)]             | 
- {1,0,5}                               | [(0,-20),(30,-20)]            | (0,-20)
- {1,0,5}                               | [(NaN,1),(NaN,90)]            | 
- {0,3,0}                               | [(1,2),(3,4)]                 | (1,2)
- {0,3,0}                               | [(0,0),(6,6)]                 | (0,0)
- {0,3,0}                               | [(10,-10),(-3,-4)]            | (-3,-4)
- {0,3,0}                               | [(-1000000,200),(300000,-40)] | (83333.3333333,-1.7763568394e-015)
- {0,3,0}                               | [(11,22),(33,44)]             | (11,22)
- {0,3,0}                               | [(-10,2),(-10,3)]             | (-10,2)
- {0,3,0}                               | [(0,-20),(30,-20)]            | 
- {0,3,0}                               | [(NaN,1),(NaN,90)]            | 
- {1,-1,0}                              | [(1,2),(3,4)]                 | 
- {1,-1,0}                              | [(0,0),(6,6)]                 | 
- {1,-1,0}                              | [(10,-10),(-3,-4)]            | (-3,-4)
- {1,-1,0}                              | [(-1000000,200),(300000,-40)] | (15.3817756722,15.3817756722)
- {1,-1,0}                              | [(11,22),(33,44)]             | 
- {1,-1,0}                              | [(-10,2),(-10,3)]             | (-10,2)
- {1,-1,0}                              | [(0,-20),(30,-20)]            | (0,-20)
- {1,-1,0}                              | [(NaN,1),(NaN,90)]            | 
- {-0.4,-1,-6}                          | [(1,2),(3,4)]                 | (1,2)
- {-0.4,-1,-6}                          | [(0,0),(6,6)]                 | (0,0)
- {-0.4,-1,-6}                          | [(10,-10),(-3,-4)]            | (10,-10)
- {-0.4,-1,-6}                          | [(-1000000,200),(300000,-40)] | (-53.4862244113,15.3944897645)
- {-0.4,-1,-6}                          | [(11,22),(33,44)]             | (11,22)
- {-0.4,-1,-6}                          | [(-10,2),(-10,3)]             | (-10,2)
- {-0.4,-1,-6}                          | [(0,-20),(30,-20)]            | (30,-20)
- {-0.4,-1,-6}                          | [(NaN,1),(NaN,90)]            | 
- {-0.000184615384615,-1,15.3846153846} | [(1,2),(3,4)]                 | (3,4)
- {-0.000184615384615,-1,15.3846153846} | [(0,0),(6,6)]                 | (6,6)
- {-0.000184615384615,-1,15.3846153846} | [(10,-10),(-3,-4)]            | (-3,-4)
- {-0.000184615384615,-1,15.3846153846} | [(-1000000,200),(300000,-40)] | 
- {-0.000184615384615,-1,15.3846153846} | [(11,22),(33,44)]             | (11,22)
- {-0.000184615384615,-1,15.3846153846} | [(-10,2),(-10,3)]             | (-10,3)
- {-0.000184615384615,-1,15.3846153846} | [(0,-20),(30,-20)]            | (30,-20)
- {-0.000184615384615,-1,15.3846153846} | [(NaN,1),(NaN,90)]            | 
- {3,NaN,5}                             | [(1,2),(3,4)]                 | 
- {3,NaN,5}                             | [(0,0),(6,6)]                 | 
- {3,NaN,5}                             | [(10,-10),(-3,-4)]            | 
- {3,NaN,5}                             | [(-1000000,200),(300000,-40)] | 
- {3,NaN,5}                             | [(11,22),(33,44)]             | 
- {3,NaN,5}                             | [(-10,2),(-10,3)]             | 
- {3,NaN,5}                             | [(0,-20),(30,-20)]            | 
- {3,NaN,5}                             | [(NaN,1),(NaN,90)]            | 
- {NaN,NaN,NaN}                         | [(1,2),(3,4)]                 | 
- {NaN,NaN,NaN}                         | [(0,0),(6,6)]                 | 
- {NaN,NaN,NaN}                         | [(10,-10),(-3,-4)]            | 
- {NaN,NaN,NaN}                         | [(-1000000,200),(300000,-40)] | 
- {NaN,NaN,NaN}                         | [(11,22),(33,44)]             | 
- {NaN,NaN,NaN}                         | [(-10,2),(-10,3)]             | 
- {NaN,NaN,NaN}                         | [(0,-20),(30,-20)]            | 
- {NaN,NaN,NaN}                         | [(NaN,1),(NaN,90)]            | 
- {0,-1,3}                              | [(1,2),(3,4)]                 | (2,3)
- {0,-1,3}                              | [(0,0),(6,6)]                 | (3,3)
- {0,-1,3}                              | [(10,-10),(-3,-4)]            | (-3,-4)
- {0,-1,3}                              | [(-1000000,200),(300000,-40)] | (67083.3333333,3)
- {0,-1,3}                              | [(11,22),(33,44)]             | (11,22)
- {0,-1,3}                              | [(-10,2),(-10,3)]             | (-10,3)
- {0,-1,3}                              | [(0,-20),(30,-20)]            | 
- {0,-1,3}                              | [(NaN,1),(NaN,90)]            | 
- {-1,0,3}                              | [(1,2),(3,4)]                 | (3,4)
- {-1,0,3}                              | [(0,0),(6,6)]                 | (3,3)
- {-1,0,3}                              | [(10,-10),(-3,-4)]            | (3,-6.76923076923)
- {-1,0,3}                              | [(-1000000,200),(300000,-40)] | (3,15.3840615385)
- {-1,0,3}                              | [(11,22),(33,44)]             | (11,22)
- {-1,0,3}                              | [(-10,2),(-10,3)]             | 
- {-1,0,3}                              | [(0,-20),(30,-20)]            | (3,-20)
- {-1,0,3}                              | [(NaN,1),(NaN,90)]            | 
-(80 rows)
-
--- Closest point to box
-SELECT l.s, b.f1, l.s ## b.f1 FROM LINE_TBL l, BOX_TBL b;
-ERROR:  function "close_lb" not implemented
---
--- Line segments
---
--- intersection
-SELECT '' AS count, p.f1, l.s, l.s # p.f1 AS intersection
-   FROM LSEG_TBL l, POINT_TBL p;
-ERROR:  operator does not exist: lseg # point
-LINE 1: SELECT '' AS count, p.f1, l.s, l.s # p.f1 AS intersection
-                                           ^
-HINT:  No operator matches the given name and argument types. You might need to add explicit type casts.
--- Length
-SELECT s, @-@ s FROM LSEG_TBL;
-               s               |   ?column?    
--------------------------------+---------------
- [(1,2),(3,4)]                 | 2.82842712475
- [(0,0),(6,6)]                 | 8.48528137424
- [(10,-10),(-3,-4)]            | 14.3178210633
- [(-1000000,200),(300000,-40)] | 1300000.02215
- [(11,22),(33,44)]             | 31.1126983722
- [(-10,2),(-10,3)]             |             1
- [(0,-20),(30,-20)]            |            30
- [(NaN,1),(NaN,90)]            |           NaN
-(8 rows)
-
--- Vertical
-SELECT s FROM LSEG_TBL WHERE ?| s;
-         s         
--------------------
- [(-10,2),(-10,3)]
-(1 row)
-
--- Horizontal
-SELECT s FROM LSEG_TBL WHERE ?- s;
-         s          
---------------------
- [(0,-20),(30,-20)]
-(1 row)
-
--- Center
-SELECT s, @@ s FROM LSEG_TBL;
-               s               |   ?column?   
--------------------------------+--------------
- [(1,2),(3,4)]                 | (2,3)
- [(0,0),(6,6)]                 | (3,3)
- [(10,-10),(-3,-4)]            | (3.5,-7)
- [(-1000000,200),(300000,-40)] | (-350000,80)
- [(11,22),(33,44)]             | (22,33)
- [(-10,2),(-10,3)]             | (-10,2.5)
- [(0,-20),(30,-20)]            | (15,-20)
- [(NaN,1),(NaN,90)]            | (NaN,45.5)
-(8 rows)
-
--- To point
-SELECT s, s::point FROM LSEG_TBL;
-               s               |      s       
--------------------------------+--------------
- [(1,2),(3,4)]                 | (2,3)
- [(0,0),(6,6)]                 | (3,3)
- [(10,-10),(-3,-4)]            | (3.5,-7)
- [(-1000000,200),(300000,-40)] | (-350000,80)
- [(11,22),(33,44)]             | (22,33)
- [(-10,2),(-10,3)]             | (-10,2.5)
- [(0,-20),(30,-20)]            | (15,-20)
- [(NaN,1),(NaN,90)]            | (NaN,45.5)
-(8 rows)
-
--- Has points less than line segment
-SELECT l1.s, l2.s FROM LSEG_TBL l1, LSEG_TBL l2 WHERE l1.s < l2.s;
-         s          |               s               
---------------------+-------------------------------
- [(1,2),(3,4)]      | [(0,0),(6,6)]
- [(1,2),(3,4)]      | [(10,-10),(-3,-4)]
- [(1,2),(3,4)]      | [(-1000000,200),(300000,-40)]
- [(1,2),(3,4)]      | [(11,22),(33,44)]
- [(1,2),(3,4)]      | [(0,-20),(30,-20)]
- [(0,0),(6,6)]      | [(10,-10),(-3,-4)]
- [(0,0),(6,6)]      | [(-1000000,200),(300000,-40)]
- [(0,0),(6,6)]      | [(11,22),(33,44)]
- [(0,0),(6,6)]      | [(0,-20),(30,-20)]
- [(10,-10),(-3,-4)] | [(-1000000,200),(300000,-40)]
- [(10,-10),(-3,-4)] | [(11,22),(33,44)]
- [(10,-10),(-3,-4)] | [(0,-20),(30,-20)]
- [(11,22),(33,44)]  | [(-1000000,200),(300000,-40)]
- [(-10,2),(-10,3)]  | [(1,2),(3,4)]
- [(-10,2),(-10,3)]  | [(0,0),(6,6)]
- [(-10,2),(-10,3)]  | [(10,-10),(-3,-4)]
- [(-10,2),(-10,3)]  | [(-1000000,200),(300000,-40)]
- [(-10,2),(-10,3)]  | [(11,22),(33,44)]
- [(-10,2),(-10,3)]  | [(0,-20),(30,-20)]
- [(0,-20),(30,-20)] | [(-1000000,200),(300000,-40)]
- [(0,-20),(30,-20)] | [(11,22),(33,44)]
-(21 rows)
-
--- Has points less than or equal to line segment
-SELECT l1.s, l2.s FROM LSEG_TBL l1, LSEG_TBL l2 WHERE l1.s <= l2.s;
-               s               |               s               
--------------------------------+-------------------------------
- [(1,2),(3,4)]                 | [(1,2),(3,4)]
- [(1,2),(3,4)]                 | [(0,0),(6,6)]
- [(1,2),(3,4)]                 | [(10,-10),(-3,-4)]
- [(1,2),(3,4)]                 | [(-1000000,200),(300000,-40)]
- [(1,2),(3,4)]                 | [(11,22),(33,44)]
- [(1,2),(3,4)]                 | [(0,-20),(30,-20)]
- [(0,0),(6,6)]                 | [(0,0),(6,6)]
- [(0,0),(6,6)]                 | [(10,-10),(-3,-4)]
- [(0,0),(6,6)]                 | [(-1000000,200),(300000,-40)]
- [(0,0),(6,6)]                 | [(11,22),(33,44)]
- [(0,0),(6,6)]                 | [(0,-20),(30,-20)]
- [(10,-10),(-3,-4)]            | [(10,-10),(-3,-4)]
- [(10,-10),(-3,-4)]            | [(-1000000,200),(300000,-40)]
- [(10,-10),(-3,-4)]            | [(11,22),(33,44)]
- [(10,-10),(-3,-4)]            | [(0,-20),(30,-20)]
- [(-1000000,200),(300000,-40)] | [(-1000000,200),(300000,-40)]
- [(11,22),(33,44)]             | [(-1000000,200),(300000,-40)]
- [(11,22),(33,44)]             | [(11,22),(33,44)]
- [(-10,2),(-10,3)]             | [(1,2),(3,4)]
- [(-10,2),(-10,3)]             | [(0,0),(6,6)]
- [(-10,2),(-10,3)]             | [(10,-10),(-3,-4)]
- [(-10,2),(-10,3)]             | [(-1000000,200),(300000,-40)]
- [(-10,2),(-10,3)]             | [(11,22),(33,44)]
- [(-10,2),(-10,3)]             | [(-10,2),(-10,3)]
- [(-10,2),(-10,3)]             | [(0,-20),(30,-20)]
- [(0,-20),(30,-20)]            | [(-1000000,200),(300000,-40)]
- [(0,-20),(30,-20)]            | [(11,22),(33,44)]
- [(0,-20),(30,-20)]            | [(0,-20),(30,-20)]
-(28 rows)
-
--- Has points equal to line segment
-SELECT l1.s, l2.s FROM LSEG_TBL l1, LSEG_TBL l2 WHERE l1.s = l2.s;
-               s               |               s               
--------------------------------+-------------------------------
- [(1,2),(3,4)]                 | [(1,2),(3,4)]
- [(0,0),(6,6)]                 | [(0,0),(6,6)]
- [(10,-10),(-3,-4)]            | [(10,-10),(-3,-4)]
- [(-1000000,200),(300000,-40)] | [(-1000000,200),(300000,-40)]
- [(11,22),(33,44)]             | [(11,22),(33,44)]
- [(-10,2),(-10,3)]             | [(-10,2),(-10,3)]
- [(0,-20),(30,-20)]            | [(0,-20),(30,-20)]
- [(NaN,1),(NaN,90)]            | [(NaN,1),(NaN,90)]
-(8 rows)
-
--- Has points greater than or equal to line segment
-SELECT l1.s, l2.s FROM LSEG_TBL l1, LSEG_TBL l2 WHERE l1.s >= l2.s;
-               s               |               s               
--------------------------------+-------------------------------
- [(1,2),(3,4)]                 | [(1,2),(3,4)]
- [(1,2),(3,4)]                 | [(-10,2),(-10,3)]
- [(0,0),(6,6)]                 | [(1,2),(3,4)]
- [(0,0),(6,6)]                 | [(0,0),(6,6)]
- [(0,0),(6,6)]                 | [(-10,2),(-10,3)]
- [(10,-10),(-3,-4)]            | [(1,2),(3,4)]
- [(10,-10),(-3,-4)]            | [(0,0),(6,6)]
- [(10,-10),(-3,-4)]            | [(10,-10),(-3,-4)]
- [(10,-10),(-3,-4)]            | [(-10,2),(-10,3)]
- [(-1000000,200),(300000,-40)] | [(1,2),(3,4)]
- [(-1000000,200),(300000,-40)] | [(0,0),(6,6)]
- [(-1000000,200),(300000,-40)] | [(10,-10),(-3,-4)]
- [(-1000000,200),(300000,-40)] | [(-1000000,200),(300000,-40)]
- [(-1000000,200),(300000,-40)] | [(11,22),(33,44)]
- [(-1000000,200),(300000,-40)] | [(-10,2),(-10,3)]
- [(-1000000,200),(300000,-40)] | [(0,-20),(30,-20)]
- [(11,22),(33,44)]             | [(1,2),(3,4)]
- [(11,22),(33,44)]             | [(0,0),(6,6)]
- [(11,22),(33,44)]             | [(10,-10),(-3,-4)]
- [(11,22),(33,44)]             | [(11,22),(33,44)]
- [(11,22),(33,44)]             | [(-10,2),(-10,3)]
- [(11,22),(33,44)]             | [(0,-20),(30,-20)]
- [(-10,2),(-10,3)]             | [(-10,2),(-10,3)]
- [(0,-20),(30,-20)]            | [(1,2),(3,4)]
- [(0,-20),(30,-20)]            | [(0,0),(6,6)]
- [(0,-20),(30,-20)]            | [(10,-10),(-3,-4)]
- [(0,-20),(30,-20)]            | [(-10,2),(-10,3)]
- [(0,-20),(30,-20)]            | [(0,-20),(30,-20)]
-(28 rows)
-
--- Has points greater than line segment
-SELECT l1.s, l2.s FROM LSEG_TBL l1, LSEG_TBL l2 WHERE l1.s > l2.s;
-               s               |         s          
--------------------------------+--------------------
- [(1,2),(3,4)]                 | [(-10,2),(-10,3)]
- [(0,0),(6,6)]                 | [(1,2),(3,4)]
- [(0,0),(6,6)]                 | [(-10,2),(-10,3)]
- [(10,-10),(-3,-4)]            | [(1,2),(3,4)]
- [(10,-10),(-3,-4)]            | [(0,0),(6,6)]
- [(10,-10),(-3,-4)]            | [(-10,2),(-10,3)]
- [(-1000000,200),(300000,-40)] | [(1,2),(3,4)]
- [(-1000000,200),(300000,-40)] | [(0,0),(6,6)]
- [(-1000000,200),(300000,-40)] | [(10,-10),(-3,-4)]
- [(-1000000,200),(300000,-40)] | [(11,22),(33,44)]
- [(-1000000,200),(300000,-40)] | [(-10,2),(-10,3)]
- [(-1000000,200),(300000,-40)] | [(0,-20),(30,-20)]
- [(11,22),(33,44)]             | [(1,2),(3,4)]
- [(11,22),(33,44)]             | [(0,0),(6,6)]
- [(11,22),(33,44)]             | [(10,-10),(-3,-4)]
- [(11,22),(33,44)]             | [(-10,2),(-10,3)]
- [(11,22),(33,44)]             | [(0,-20),(30,-20)]
- [(0,-20),(30,-20)]            | [(1,2),(3,4)]
- [(0,-20),(30,-20)]            | [(0,0),(6,6)]
- [(0,-20),(30,-20)]            | [(10,-10),(-3,-4)]
- [(0,-20),(30,-20)]            | [(-10,2),(-10,3)]
-(21 rows)
-
--- Has points not equal to line segment
-SELECT l1.s, l2.s FROM LSEG_TBL l1, LSEG_TBL l2 WHERE l1.s != l2.s;
-               s               |               s               
--------------------------------+-------------------------------
- [(1,2),(3,4)]                 | [(0,0),(6,6)]
- [(1,2),(3,4)]                 | [(10,-10),(-3,-4)]
- [(1,2),(3,4)]                 | [(-1000000,200),(300000,-40)]
- [(1,2),(3,4)]                 | [(11,22),(33,44)]
- [(1,2),(3,4)]                 | [(-10,2),(-10,3)]
- [(1,2),(3,4)]                 | [(0,-20),(30,-20)]
- [(1,2),(3,4)]                 | [(NaN,1),(NaN,90)]
- [(0,0),(6,6)]                 | [(1,2),(3,4)]
- [(0,0),(6,6)]                 | [(10,-10),(-3,-4)]
- [(0,0),(6,6)]                 | [(-1000000,200),(300000,-40)]
- [(0,0),(6,6)]                 | [(11,22),(33,44)]
- [(0,0),(6,6)]                 | [(-10,2),(-10,3)]
- [(0,0),(6,6)]                 | [(0,-20),(30,-20)]
- [(0,0),(6,6)]                 | [(NaN,1),(NaN,90)]
- [(10,-10),(-3,-4)]            | [(1,2),(3,4)]
- [(10,-10),(-3,-4)]            | [(0,0),(6,6)]
- [(10,-10),(-3,-4)]            | [(-1000000,200),(300000,-40)]
- [(10,-10),(-3,-4)]            | [(11,22),(33,44)]
- [(10,-10),(-3,-4)]            | [(-10,2),(-10,3)]
- [(10,-10),(-3,-4)]            | [(0,-20),(30,-20)]
- [(10,-10),(-3,-4)]            | [(NaN,1),(NaN,90)]
- [(-1000000,200),(300000,-40)] | [(1,2),(3,4)]
- [(-1000000,200),(300000,-40)] | [(0,0),(6,6)]
- [(-1000000,200),(300000,-40)] | [(10,-10),(-3,-4)]
- [(-1000000,200),(300000,-40)] | [(11,22),(33,44)]
- [(-1000000,200),(300000,-40)] | [(-10,2),(-10,3)]
- [(-1000000,200),(300000,-40)] | [(0,-20),(30,-20)]
- [(-1000000,200),(300000,-40)] | [(NaN,1),(NaN,90)]
- [(11,22),(33,44)]             | [(1,2),(3,4)]
- [(11,22),(33,44)]             | [(0,0),(6,6)]
- [(11,22),(33,44)]             | [(10,-10),(-3,-4)]
- [(11,22),(33,44)]             | [(-1000000,200),(300000,-40)]
- [(11,22),(33,44)]             | [(-10,2),(-10,3)]
- [(11,22),(33,44)]             | [(0,-20),(30,-20)]
- [(11,22),(33,44)]             | [(NaN,1),(NaN,90)]
- [(-10,2),(-10,3)]             | [(1,2),(3,4)]
- [(-10,2),(-10,3)]             | [(0,0),(6,6)]
- [(-10,2),(-10,3)]             | [(10,-10),(-3,-4)]
- [(-10,2),(-10,3)]             | [(-1000000,200),(300000,-40)]
- [(-10,2),(-10,3)]             | [(11,22),(33,44)]
- [(-10,2),(-10,3)]             | [(0,-20),(30,-20)]
- [(-10,2),(-10,3)]             | [(NaN,1),(NaN,90)]
- [(0,-20),(30,-20)]            | [(1,2),(3,4)]
- [(0,-20),(30,-20)]            | [(0,0),(6,6)]
- [(0,-20),(30,-20)]            | [(10,-10),(-3,-4)]
- [(0,-20),(30,-20)]            | [(-1000000,200),(300000,-40)]
- [(0,-20),(30,-20)]            | [(11,22),(33,44)]
- [(0,-20),(30,-20)]            | [(-10,2),(-10,3)]
- [(0,-20),(30,-20)]            | [(NaN,1),(NaN,90)]
- [(NaN,1),(NaN,90)]            | [(1,2),(3,4)]
- [(NaN,1),(NaN,90)]            | [(0,0),(6,6)]
- [(NaN,1),(NaN,90)]            | [(10,-10),(-3,-4)]
- [(NaN,1),(NaN,90)]            | [(-1000000,200),(300000,-40)]
- [(NaN,1),(NaN,90)]            | [(11,22),(33,44)]
- [(NaN,1),(NaN,90)]            | [(-10,2),(-10,3)]
- [(NaN,1),(NaN,90)]            | [(0,-20),(30,-20)]
-(56 rows)
-
--- Parallel with line segment
-SELECT l1.s, l2.s FROM LSEG_TBL l1, LSEG_TBL l2 WHERE l1.s ?|| l2.s;
-               s               |               s               
--------------------------------+-------------------------------
- [(1,2),(3,4)]                 | [(1,2),(3,4)]
- [(1,2),(3,4)]                 | [(0,0),(6,6)]
- [(1,2),(3,4)]                 | [(11,22),(33,44)]
- [(0,0),(6,6)]                 | [(1,2),(3,4)]
- [(0,0),(6,6)]                 | [(0,0),(6,6)]
- [(0,0),(6,6)]                 | [(11,22),(33,44)]
- [(10,-10),(-3,-4)]            | [(10,-10),(-3,-4)]
- [(-1000000,200),(300000,-40)] | [(-1000000,200),(300000,-40)]
- [(11,22),(33,44)]             | [(1,2),(3,4)]
- [(11,22),(33,44)]             | [(0,0),(6,6)]
- [(11,22),(33,44)]             | [(11,22),(33,44)]
- [(-10,2),(-10,3)]             | [(-10,2),(-10,3)]
- [(0,-20),(30,-20)]            | [(0,-20),(30,-20)]
-(13 rows)
-
--- Perpendicular with line segment
-SELECT l1.s, l2.s FROM LSEG_TBL l1, LSEG_TBL l2 WHERE l1.s ?-| l2.s;
-         s          |         s          
---------------------+--------------------
- [(-10,2),(-10,3)]  | [(0,-20),(30,-20)]
- [(0,-20),(30,-20)] | [(-10,2),(-10,3)]
-(2 rows)
-
--- Distance to line
-SELECT l.s, l1.s, l.s <-> l1.s FROM LSEG_TBL l, LINE_TBL l1;
-               s               |                   s                   |    ?column?    
--------------------------------+---------------------------------------+----------------
- [(1,2),(3,4)]                 | {0,-1,5}                              |              1
- [(0,0),(6,6)]                 | {0,-1,5}                              |              0
- [(10,-10),(-3,-4)]            | {0,-1,5}                              |              9
- [(-1000000,200),(300000,-40)] | {0,-1,5}                              |              0
- [(11,22),(33,44)]             | {0,-1,5}                              |             17
- [(-10,2),(-10,3)]             | {0,-1,5}                              |              2
- [(0,-20),(30,-20)]            | {0,-1,5}                              |             25
- [(NaN,1),(NaN,90)]            | {0,-1,5}                              |            NaN
- [(1,2),(3,4)]                 | {1,0,5}                               |              6
- [(0,0),(6,6)]                 | {1,0,5}                               |              5
- [(10,-10),(-3,-4)]            | {1,0,5}                               |              2
- [(-1000000,200),(300000,-40)] | {1,0,5}                               |              0
- [(11,22),(33,44)]             | {1,0,5}                               |             16
- [(-10,2),(-10,3)]             | {1,0,5}                               |              5
- [(0,-20),(30,-20)]            | {1,0,5}                               |              5
- [(NaN,1),(NaN,90)]            | {1,0,5}                               |            NaN
- [(1,2),(3,4)]                 | {0,3,0}                               |              2
- [(0,0),(6,6)]                 | {0,3,0}                               |              0
- [(10,-10),(-3,-4)]            | {0,3,0}                               |              4
- [(-1000000,200),(300000,-40)] | {0,3,0}                               |              0
- [(11,22),(33,44)]             | {0,3,0}                               |             22
- [(-10,2),(-10,3)]             | {0,3,0}                               |              2
- [(0,-20),(30,-20)]            | {0,3,0}                               |             20
- [(NaN,1),(NaN,90)]            | {0,3,0}                               |            NaN
- [(1,2),(3,4)]                 | {1,-1,0}                              | 0.707106781187
- [(0,0),(6,6)]                 | {1,-1,0}                              |              0
- [(10,-10),(-3,-4)]            | {1,-1,0}                              | 0.707106781187
- [(-1000000,200),(300000,-40)] | {1,-1,0}                              |              0
- [(11,22),(33,44)]             | {1,-1,0}                              |  7.77817459305
- [(-10,2),(-10,3)]             | {1,-1,0}                              |  8.48528137424
- [(0,-20),(30,-20)]            | {1,-1,0}                              |  14.1421356237
- [(NaN,1),(NaN,90)]            | {1,-1,0}                              |            NaN
- [(1,2),(3,4)]                 | {-0.4,-1,-6}                          |  7.79920420344
- [(0,0),(6,6)]                 | {-0.4,-1,-6}                          |  5.57086014531
- [(10,-10),(-3,-4)]            | {-0.4,-1,-6}                          |              0
- [(-1000000,200),(300000,-40)] | {-0.4,-1,-6}                          |              0
- [(11,22),(33,44)]             | {-0.4,-1,-6}                          |  30.0826447847
- [(-10,2),(-10,3)]             | {-0.4,-1,-6}                          |  3.71390676354
- [(0,-20),(30,-20)]            | {-0.4,-1,-6}                          |  1.85695338177
- [(NaN,1),(NaN,90)]            | {-0.4,-1,-6}                          |            NaN
- [(1,2),(3,4)]                 | {-0.000184615384615,-1,15.3846153846} |  11.3840613445
- [(0,0),(6,6)]                 | {-0.000184615384615,-1,15.3846153846} |   9.3835075324
- [(10,-10),(-3,-4)]            | {-0.000184615384615,-1,15.3846153846} |  19.3851689004
- [(-1000000,200),(300000,-40)] | {-0.000184615384615,-1,15.3846153846} |              0
- [(11,22),(33,44)]             | {-0.000184615384615,-1,15.3846153846} |  6.61741527185
- [(-10,2),(-10,3)]             | {-0.000184615384615,-1,15.3846153846} |  12.3864613274
- [(0,-20),(30,-20)]            | {-0.000184615384615,-1,15.3846153846} |  35.3790763202
- [(NaN,1),(NaN,90)]            | {-0.000184615384615,-1,15.3846153846} |            NaN
- [(1,2),(3,4)]                 | {3,NaN,5}                             |            NaN
- [(0,0),(6,6)]                 | {3,NaN,5}                             |            NaN
- [(10,-10),(-3,-4)]            | {3,NaN,5}                             |            NaN
- [(-1000000,200),(300000,-40)] | {3,NaN,5}                             |            NaN
- [(11,22),(33,44)]             | {3,NaN,5}                             |            NaN
- [(-10,2),(-10,3)]             | {3,NaN,5}                             |            NaN
- [(0,-20),(30,-20)]            | {3,NaN,5}                             |            NaN
- [(NaN,1),(NaN,90)]            | {3,NaN,5}                             |            NaN
- [(1,2),(3,4)]                 | {NaN,NaN,NaN}                         |            NaN
- [(0,0),(6,6)]                 | {NaN,NaN,NaN}                         |            NaN
- [(10,-10),(-3,-4)]            | {NaN,NaN,NaN}                         |            NaN
- [(-1000000,200),(300000,-40)] | {NaN,NaN,NaN}                         |            NaN
- [(11,22),(33,44)]             | {NaN,NaN,NaN}                         |            NaN
- [(-10,2),(-10,3)]             | {NaN,NaN,NaN}                         |            NaN
- [(0,-20),(30,-20)]            | {NaN,NaN,NaN}                         |            NaN
- [(NaN,1),(NaN,90)]            | {NaN,NaN,NaN}                         |            NaN
- [(1,2),(3,4)]                 | {0,-1,3}                              |              0
- [(0,0),(6,6)]                 | {0,-1,3}                              |              0
- [(10,-10),(-3,-4)]            | {0,-1,3}                              |              7
- [(-1000000,200),(300000,-40)] | {0,-1,3}                              |              0
- [(11,22),(33,44)]             | {0,-1,3}                              |             19
- [(-10,2),(-10,3)]             | {0,-1,3}                              |              0
- [(0,-20),(30,-20)]            | {0,-1,3}                              |             23
- [(NaN,1),(NaN,90)]            | {0,-1,3}                              |            NaN
- [(1,2),(3,4)]                 | {-1,0,3}                              |              0
- [(0,0),(6,6)]                 | {-1,0,3}                              |              0
- [(10,-10),(-3,-4)]            | {-1,0,3}                              |              0
- [(-1000000,200),(300000,-40)] | {-1,0,3}                              |              0
- [(11,22),(33,44)]             | {-1,0,3}                              |              8
- [(-10,2),(-10,3)]             | {-1,0,3}                              |             13
- [(0,-20),(30,-20)]            | {-1,0,3}                              |              0
- [(NaN,1),(NaN,90)]            | {-1,0,3}                              |            NaN
-(80 rows)
-
--- Distance to line segment
-SELECT l1.s, l2.s, l1.s <-> l2.s FROM LSEG_TBL l1, LSEG_TBL l2;
-               s               |               s               |    ?column?    
--------------------------------+-------------------------------+----------------
- [(1,2),(3,4)]                 | [(1,2),(3,4)]                 |              0
- [(1,2),(3,4)]                 | [(0,0),(6,6)]                 | 0.707106781187
- [(1,2),(3,4)]                 | [(10,-10),(-3,-4)]            |  7.12398901685
- [(1,2),(3,4)]                 | [(-1000000,200),(300000,-40)] |  11.3840613445
- [(1,2),(3,4)]                 | [(11,22),(33,44)]             |  19.6977156036
- [(1,2),(3,4)]                 | [(-10,2),(-10,3)]             |             11
- [(1,2),(3,4)]                 | [(0,-20),(30,-20)]            |             22
- [(1,2),(3,4)]                 | [(NaN,1),(NaN,90)]            |            NaN
- [(0,0),(6,6)]                 | [(1,2),(3,4)]                 | 0.707106781187
- [(0,0),(6,6)]                 | [(0,0),(6,6)]                 |              0
- [(0,0),(6,6)]                 | [(10,-10),(-3,-4)]            |  4.88901207039
- [(0,0),(6,6)]                 | [(-1000000,200),(300000,-40)] |   9.3835075324
- [(0,0),(6,6)]                 | [(11,22),(33,44)]             |  16.7630546142
- [(0,0),(6,6)]                 | [(-10,2),(-10,3)]             |  10.1980390272
- [(0,0),(6,6)]                 | [(0,-20),(30,-20)]            |             20
- [(0,0),(6,6)]                 | [(NaN,1),(NaN,90)]            |            NaN
- [(10,-10),(-3,-4)]            | [(1,2),(3,4)]                 |  7.12398901685
- [(10,-10),(-3,-4)]            | [(0,0),(6,6)]                 |  4.88901207039
- [(10,-10),(-3,-4)]            | [(10,-10),(-3,-4)]            |              0
- [(10,-10),(-3,-4)]            | [(-1000000,200),(300000,-40)] |  19.3851689004
- [(10,-10),(-3,-4)]            | [(11,22),(33,44)]             |  29.4737584815
- [(10,-10),(-3,-4)]            | [(-10,2),(-10,3)]             |  9.21954445729
- [(10,-10),(-3,-4)]            | [(0,-20),(30,-20)]            |             10
- [(10,-10),(-3,-4)]            | [(NaN,1),(NaN,90)]            |            NaN
- [(-1000000,200),(300000,-40)] | [(1,2),(3,4)]                 |  11.3840613445
- [(-1000000,200),(300000,-40)] | [(0,0),(6,6)]                 |   9.3835075324
- [(-1000000,200),(300000,-40)] | [(10,-10),(-3,-4)]            |  19.3851689004
- [(-1000000,200),(300000,-40)] | [(-1000000,200),(300000,-40)] |              0
- [(-1000000,200),(300000,-40)] | [(11,22),(33,44)]             |  6.61741527185
- [(-1000000,200),(300000,-40)] | [(-10,2),(-10,3)]             |  12.3864613274
- [(-1000000,200),(300000,-40)] | [(0,-20),(30,-20)]            |  35.3790763202
- [(-1000000,200),(300000,-40)] | [(NaN,1),(NaN,90)]            |            NaN
- [(11,22),(33,44)]             | [(1,2),(3,4)]                 |  19.6977156036
- [(11,22),(33,44)]             | [(0,0),(6,6)]                 |  16.7630546142
- [(11,22),(33,44)]             | [(10,-10),(-3,-4)]            |  29.4737584815
- [(11,22),(33,44)]             | [(-1000000,200),(300000,-40)] |  6.61741527185
- [(11,22),(33,44)]             | [(11,22),(33,44)]             |              0
- [(11,22),(33,44)]             | [(-10,2),(-10,3)]             |   28.319604517
- [(11,22),(33,44)]             | [(0,-20),(30,-20)]            |             42
- [(11,22),(33,44)]             | [(NaN,1),(NaN,90)]            |            NaN
- [(-10,2),(-10,3)]             | [(1,2),(3,4)]                 |             11
- [(-10,2),(-10,3)]             | [(0,0),(6,6)]                 |  10.1980390272
- [(-10,2),(-10,3)]             | [(10,-10),(-3,-4)]            |  9.21954445729
- [(-10,2),(-10,3)]             | [(-1000000,200),(300000,-40)] |  12.3864613274
- [(-10,2),(-10,3)]             | [(11,22),(33,44)]             |   28.319604517
- [(-10,2),(-10,3)]             | [(-10,2),(-10,3)]             |              0
- [(-10,2),(-10,3)]             | [(0,-20),(30,-20)]            |  24.1660919472
- [(-10,2),(-10,3)]             | [(NaN,1),(NaN,90)]            |            NaN
- [(0,-20),(30,-20)]            | [(1,2),(3,4)]                 |             22
- [(0,-20),(30,-20)]            | [(0,0),(6,6)]                 |             20
- [(0,-20),(30,-20)]            | [(10,-10),(-3,-4)]            |             10
- [(0,-20),(30,-20)]            | [(-1000000,200),(300000,-40)] |  35.3790763202
- [(0,-20),(30,-20)]            | [(11,22),(33,44)]             |             42
- [(0,-20),(30,-20)]            | [(-10,2),(-10,3)]             |  24.1660919472
- [(0,-20),(30,-20)]            | [(0,-20),(30,-20)]            |              0
- [(0,-20),(30,-20)]            | [(NaN,1),(NaN,90)]            |            NaN
- [(NaN,1),(NaN,90)]            | [(1,2),(3,4)]                 |            NaN
- [(NaN,1),(NaN,90)]            | [(0,0),(6,6)]                 |            NaN
- [(NaN,1),(NaN,90)]            | [(10,-10),(-3,-4)]            |            NaN
- [(NaN,1),(NaN,90)]            | [(-1000000,200),(300000,-40)] |            NaN
- [(NaN,1),(NaN,90)]            | [(11,22),(33,44)]             |            NaN
- [(NaN,1),(NaN,90)]            | [(-10,2),(-10,3)]             |            NaN
- [(NaN,1),(NaN,90)]            | [(0,-20),(30,-20)]            |            NaN
- [(NaN,1),(NaN,90)]            | [(NaN,1),(NaN,90)]            |            NaN
-(64 rows)
-
--- Distance to box
-SELECT l.s, b.f1, l.s <-> b.f1 FROM LSEG_TBL l, BOX_TBL b;
-               s               |         f1          |    ?column?    
--------------------------------+---------------------+----------------
- [(1,2),(3,4)]                 | (2,2),(0,0)         |              0
- [(1,2),(3,4)]                 | (3,3),(1,1)         |              0
- [(1,2),(3,4)]                 | (-2,2),(-8,-10)     |              3
- [(1,2),(3,4)]                 | (2.5,3.5),(2.5,2.5) |              0
- [(1,2),(3,4)]                 | (3,3),(3,3)         | 0.707106781187
- [(0,0),(6,6)]                 | (2,2),(0,0)         |              0
- [(0,0),(6,6)]                 | (3,3),(1,1)         |              0
- [(0,0),(6,6)]                 | (-2,2),(-8,-10)     |              2
- [(0,0),(6,6)]                 | (2.5,3.5),(2.5,2.5) |              0
- [(0,0),(6,6)]                 | (3,3),(3,3)         |              0
- [(10,-10),(-3,-4)]            | (2,2),(0,0)         |  4.88901207039
- [(10,-10),(-3,-4)]            | (3,3),(1,1)         |  6.21602963235
- [(10,-10),(-3,-4)]            | (-2,2),(-8,-10)     |              0
- [(10,-10),(-3,-4)]            | (2.5,3.5),(2.5,2.5) |  8.20655597529
- [(10,-10),(-3,-4)]            | (3,3),(3,3)         |  8.87006475627
- [(-1000000,200),(300000,-40)] | (2,2),(0,0)         |  13.3842459258
- [(-1000000,200),(300000,-40)] | (3,3),(1,1)         |  12.3840613274
- [(-1000000,200),(300000,-40)] | (-2,2),(-8,-10)     |  13.3849843873
- [(-1000000,200),(300000,-40)] | (2.5,3.5),(2.5,2.5) |  11.8841536436
- [(-1000000,200),(300000,-40)] | (3,3),(3,3)         |  12.3840613274
- [(11,22),(33,44)]             | (2,2),(0,0)         |  21.9317121995
- [(11,22),(33,44)]             | (3,3),(1,1)         |  20.6155281281
- [(11,22),(33,44)]             | (-2,2),(-8,-10)     |  23.8537208838
- [(11,22),(33,44)]             | (2.5,3.5),(2.5,2.5) |  20.3592730715
- [(11,22),(33,44)]             | (3,3),(3,3)         |  20.6155281281
- [(-10,2),(-10,3)]             | (2,2),(0,0)         |             10
- [(-10,2),(-10,3)]             | (3,3),(1,1)         |             11
- [(-10,2),(-10,3)]             | (-2,2),(-8,-10)     |              2
- [(-10,2),(-10,3)]             | (2.5,3.5),(2.5,2.5) |           12.5
- [(-10,2),(-10,3)]             | (3,3),(3,3)         |             13
- [(0,-20),(30,-20)]            | (2,2),(0,0)         |             20
- [(0,-20),(30,-20)]            | (3,3),(1,1)         |             21
- [(0,-20),(30,-20)]            | (-2,2),(-8,-10)     |  10.1980390272
- [(0,-20),(30,-20)]            | (2.5,3.5),(2.5,2.5) |           22.5
- [(0,-20),(30,-20)]            | (3,3),(3,3)         |             23
- [(NaN,1),(NaN,90)]            | (2,2),(0,0)         |            NaN
- [(NaN,1),(NaN,90)]            | (3,3),(1,1)         |            NaN
- [(NaN,1),(NaN,90)]            | (-2,2),(-8,-10)     |            NaN
- [(NaN,1),(NaN,90)]            | (2.5,3.5),(2.5,2.5) |            NaN
- [(NaN,1),(NaN,90)]            | (3,3),(3,3)         |            NaN
-(40 rows)
-
--- Intersect with line segment
-SELECT l.s, l1.s FROM LSEG_TBL l, LINE_TBL l1 WHERE l.s ?# l1.s;
-               s               |      s       
--------------------------------+--------------
- [(0,0),(6,6)]                 | {0,-1,5}
- [(-1000000,200),(300000,-40)] | {0,-1,5}
- [(-1000000,200),(300000,-40)] | {1,0,5}
- [(0,0),(6,6)]                 | {0,3,0}
- [(-1000000,200),(300000,-40)] | {0,3,0}
- [(-1000000,200),(300000,-40)] | {1,-1,0}
- [(10,-10),(-3,-4)]            | {-0.4,-1,-6}
- [(-1000000,200),(300000,-40)] | {-0.4,-1,-6}
- [(1,2),(3,4)]                 | {0,-1,3}
- [(0,0),(6,6)]                 | {0,-1,3}
- [(-1000000,200),(300000,-40)] | {0,-1,3}
- [(-10,2),(-10,3)]             | {0,-1,3}
- [(1,2),(3,4)]                 | {-1,0,3}
- [(0,0),(6,6)]                 | {-1,0,3}
- [(10,-10),(-3,-4)]            | {-1,0,3}
- [(-1000000,200),(300000,-40)] | {-1,0,3}
- [(0,-20),(30,-20)]            | {-1,0,3}
-(17 rows)
-
--- Intersect with box
-SELECT l.s, b.f1 FROM LSEG_TBL l, BOX_TBL b WHERE l.s ?# b.f1;
-         s          |         f1          
---------------------+---------------------
- [(1,2),(3,4)]      | (2,2),(0,0)
- [(1,2),(3,4)]      | (3,3),(1,1)
- [(1,2),(3,4)]      | (2.5,3.5),(2.5,2.5)
- [(0,0),(6,6)]      | (2,2),(0,0)
- [(0,0),(6,6)]      | (3,3),(1,1)
- [(0,0),(6,6)]      | (2.5,3.5),(2.5,2.5)
- [(0,0),(6,6)]      | (3,3),(3,3)
- [(10,-10),(-3,-4)] | (-2,2),(-8,-10)
-(8 rows)
-
--- Intersection point with line segment
-SELECT l1.s, l2.s, l1.s # l2.s FROM LSEG_TBL l1, LSEG_TBL l2;
-               s               |               s               | ?column? 
--------------------------------+-------------------------------+----------
- [(1,2),(3,4)]                 | [(1,2),(3,4)]                 | 
- [(1,2),(3,4)]                 | [(0,0),(6,6)]                 | 
- [(1,2),(3,4)]                 | [(10,-10),(-3,-4)]            | 
- [(1,2),(3,4)]                 | [(-1000000,200),(300000,-40)] | 
- [(1,2),(3,4)]                 | [(11,22),(33,44)]             | 
- [(1,2),(3,4)]                 | [(-10,2),(-10,3)]             | 
- [(1,2),(3,4)]                 | [(0,-20),(30,-20)]            | 
- [(1,2),(3,4)]                 | [(NaN,1),(NaN,90)]            | 
- [(0,0),(6,6)]                 | [(1,2),(3,4)]                 | 
- [(0,0),(6,6)]                 | [(0,0),(6,6)]                 | 
- [(0,0),(6,6)]                 | [(10,-10),(-3,-4)]            | 
- [(0,0),(6,6)]                 | [(-1000000,200),(300000,-40)] | 
- [(0,0),(6,6)]                 | [(11,22),(33,44)]             | 
- [(0,0),(6,6)]                 | [(-10,2),(-10,3)]             | 
- [(0,0),(6,6)]                 | [(0,-20),(30,-20)]            | 
- [(0,0),(6,6)]                 | [(NaN,1),(NaN,90)]            | 
- [(10,-10),(-3,-4)]            | [(1,2),(3,4)]                 | 
- [(10,-10),(-3,-4)]            | [(0,0),(6,6)]                 | 
- [(10,-10),(-3,-4)]            | [(10,-10),(-3,-4)]            | 
- [(10,-10),(-3,-4)]            | [(-1000000,200),(300000,-40)] | 
- [(10,-10),(-3,-4)]            | [(11,22),(33,44)]             | 
- [(10,-10),(-3,-4)]            | [(-10,2),(-10,3)]             | 
- [(10,-10),(-3,-4)]            | [(0,-20),(30,-20)]            | 
- [(10,-10),(-3,-4)]            | [(NaN,1),(NaN,90)]            | 
- [(-1000000,200),(300000,-40)] | [(1,2),(3,4)]                 | 
- [(-1000000,200),(300000,-40)] | [(0,0),(6,6)]                 | 
- [(-1000000,200),(300000,-40)] | [(10,-10),(-3,-4)]            | 
- [(-1000000,200),(300000,-40)] | [(-1000000,200),(300000,-40)] | 
- [(-1000000,200),(300000,-40)] | [(11,22),(33,44)]             | 
- [(-1000000,200),(300000,-40)] | [(-10,2),(-10,3)]             | 
- [(-1000000,200),(300000,-40)] | [(0,-20),(30,-20)]            | 
- [(-1000000,200),(300000,-40)] | [(NaN,1),(NaN,90)]            | 
- [(11,22),(33,44)]             | [(1,2),(3,4)]                 | 
- [(11,22),(33,44)]             | [(0,0),(6,6)]                 | 
- [(11,22),(33,44)]             | [(10,-10),(-3,-4)]            | 
- [(11,22),(33,44)]             | [(-1000000,200),(300000,-40)] | 
- [(11,22),(33,44)]             | [(11,22),(33,44)]             | 
- [(11,22),(33,44)]             | [(-10,2),(-10,3)]             | 
- [(11,22),(33,44)]             | [(0,-20),(30,-20)]            | 
- [(11,22),(33,44)]             | [(NaN,1),(NaN,90)]            | 
- [(-10,2),(-10,3)]             | [(1,2),(3,4)]                 | 
- [(-10,2),(-10,3)]             | [(0,0),(6,6)]                 | 
- [(-10,2),(-10,3)]             | [(10,-10),(-3,-4)]            | 
- [(-10,2),(-10,3)]             | [(-1000000,200),(300000,-40)] | 
- [(-10,2),(-10,3)]             | [(11,22),(33,44)]             | 
- [(-10,2),(-10,3)]             | [(-10,2),(-10,3)]             | 
- [(-10,2),(-10,3)]             | [(0,-20),(30,-20)]            | 
- [(-10,2),(-10,3)]             | [(NaN,1),(NaN,90)]            | 
- [(0,-20),(30,-20)]            | [(1,2),(3,4)]                 | 
- [(0,-20),(30,-20)]            | [(0,0),(6,6)]                 | 
- [(0,-20),(30,-20)]            | [(10,-10),(-3,-4)]            | 
- [(0,-20),(30,-20)]            | [(-1000000,200),(300000,-40)] | 
- [(0,-20),(30,-20)]            | [(11,22),(33,44)]             | 
- [(0,-20),(30,-20)]            | [(-10,2),(-10,3)]             | 
- [(0,-20),(30,-20)]            | [(0,-20),(30,-20)]            | 
- [(0,-20),(30,-20)]            | [(NaN,1),(NaN,90)]            | 
- [(NaN,1),(NaN,90)]            | [(1,2),(3,4)]                 | 
- [(NaN,1),(NaN,90)]            | [(0,0),(6,6)]                 | 
- [(NaN,1),(NaN,90)]            | [(10,-10),(-3,-4)]            | 
- [(NaN,1),(NaN,90)]            | [(-1000000,200),(300000,-40)] | 
- [(NaN,1),(NaN,90)]            | [(11,22),(33,44)]             | 
- [(NaN,1),(NaN,90)]            | [(-10,2),(-10,3)]             | 
- [(NaN,1),(NaN,90)]            | [(0,-20),(30,-20)]            | 
- [(NaN,1),(NaN,90)]            | [(NaN,1),(NaN,90)]            | 
-(64 rows)
-
--- Closest point to line
-SELECT l.s, l1.s, l.s ## l1.s FROM LSEG_TBL l, LINE_TBL l1;
-ERROR:  function "close_sl" not implemented
--- Closest point to line segment
-SELECT l1.s, l2.s, l1.s ## l2.s FROM LSEG_TBL l1, LSEG_TBL l2;
-               s               |               s               |            ?column?             
--------------------------------+-------------------------------+---------------------------------
- [(1,2),(3,4)]                 | [(1,2),(3,4)]                 | 
- [(1,2),(3,4)]                 | [(0,0),(6,6)]                 | 
- [(1,2),(3,4)]                 | [(10,-10),(-3,-4)]            | (-1.98536585366,-4.46829268293)
- [(1,2),(3,4)]                 | [(-1000000,200),(300000,-40)] | (3.00210167283,15.3840611505)
- [(1,2),(3,4)]                 | [(11,22),(33,44)]             | 
- [(1,2),(3,4)]                 | [(-10,2),(-10,3)]             | (-10,2)
- [(1,2),(3,4)]                 | [(0,-20),(30,-20)]            | (1,-20)
- [(1,2),(3,4)]                 | [(NaN,1),(NaN,90)]            | 
- [(0,0),(6,6)]                 | [(1,2),(3,4)]                 | 
- [(0,0),(6,6)]                 | [(0,0),(6,6)]                 | 
- [(0,0),(6,6)]                 | [(10,-10),(-3,-4)]            | (-2.0487804878,-4.43902439024)
- [(0,0),(6,6)]                 | [(-1000000,200),(300000,-40)] | (6.00173233982,15.3835073725)
- [(0,0),(6,6)]                 | [(11,22),(33,44)]             | 
- [(0,0),(6,6)]                 | [(-10,2),(-10,3)]             | (-10,2)
- [(0,0),(6,6)]                 | [(0,-20),(30,-20)]            | (0,-20)
- [(0,0),(6,6)]                 | [(NaN,1),(NaN,90)]            | 
- [(10,-10),(-3,-4)]            | [(1,2),(3,4)]                 | (1,2)
- [(10,-10),(-3,-4)]            | [(0,0),(6,6)]                 | (0,0)
- [(10,-10),(-3,-4)]            | [(10,-10),(-3,-4)]            | 
- [(10,-10),(-3,-4)]            | [(-1000000,200),(300000,-40)] | (-2.99642119965,15.3851685701)
- [(10,-10),(-3,-4)]            | [(11,22),(33,44)]             | (11,22)
- [(10,-10),(-3,-4)]            | [(-10,2),(-10,3)]             | (-10,2)
- [(10,-10),(-3,-4)]            | [(0,-20),(30,-20)]            | (10,-20)
- [(10,-10),(-3,-4)]            | [(NaN,1),(NaN,90)]            | 
- [(-1000000,200),(300000,-40)] | [(1,2),(3,4)]                 | (3,4)
- [(-1000000,200),(300000,-40)] | [(0,0),(6,6)]                 | (6,6)
- [(-1000000,200),(300000,-40)] | [(10,-10),(-3,-4)]            | (-3,-4)
- [(-1000000,200),(300000,-40)] | [(-1000000,200),(300000,-40)] | 
- [(-1000000,200),(300000,-40)] | [(11,22),(33,44)]             | (11,22)
- [(-1000000,200),(300000,-40)] | [(-10,2),(-10,3)]             | (-10,3)
- [(-1000000,200),(300000,-40)] | [(0,-20),(30,-20)]            | (30,-20)
- [(-1000000,200),(300000,-40)] | [(NaN,1),(NaN,90)]            | 
- [(11,22),(33,44)]             | [(1,2),(3,4)]                 | 
- [(11,22),(33,44)]             | [(0,0),(6,6)]                 | 
- [(11,22),(33,44)]             | [(10,-10),(-3,-4)]            | (-1.3512195122,-4.76097560976)
- [(11,22),(33,44)]             | [(-1000000,200),(300000,-40)] | (10.9987783234,15.3825848409)
- [(11,22),(33,44)]             | [(11,22),(33,44)]             | 
- [(11,22),(33,44)]             | [(-10,2),(-10,3)]             | (-10,3)
- [(11,22),(33,44)]             | [(0,-20),(30,-20)]            | (11,-20)
- [(11,22),(33,44)]             | [(NaN,1),(NaN,90)]            | 
- [(-10,2),(-10,3)]             | [(1,2),(3,4)]                 | (1,2)
- [(-10,2),(-10,3)]             | [(0,0),(6,6)]                 | (0,0)
- [(-10,2),(-10,3)]             | [(10,-10),(-3,-4)]            | (-3,-4)
- [(-10,2),(-10,3)]             | [(-1000000,200),(300000,-40)] | (-9.99771326872,15.3864611163)
- [(-10,2),(-10,3)]             | [(11,22),(33,44)]             | (11,22)
- [(-10,2),(-10,3)]             | [(-10,2),(-10,3)]             | 
- [(-10,2),(-10,3)]             | [(0,-20),(30,-20)]            | (0,-20)
- [(-10,2),(-10,3)]             | [(NaN,1),(NaN,90)]            | 
- [(0,-20),(30,-20)]            | [(1,2),(3,4)]                 | (1,2)
- [(0,-20),(30,-20)]            | [(0,0),(6,6)]                 | (0,0)
- [(0,-20),(30,-20)]            | [(10,-10),(-3,-4)]            | (10,-10)
- [(0,-20),(30,-20)]            | [(-1000000,200),(300000,-40)] | (30.0065315217,15.3790757173)
- [(0,-20),(30,-20)]            | [(11,22),(33,44)]             | (11,22)
- [(0,-20),(30,-20)]            | [(-10,2),(-10,3)]             | (-10,2)
- [(0,-20),(30,-20)]            | [(0,-20),(30,-20)]            | 
- [(0,-20),(30,-20)]            | [(NaN,1),(NaN,90)]            | 
- [(NaN,1),(NaN,90)]            | [(1,2),(3,4)]                 | 
- [(NaN,1),(NaN,90)]            | [(0,0),(6,6)]                 | 
- [(NaN,1),(NaN,90)]            | [(10,-10),(-3,-4)]            | 
- [(NaN,1),(NaN,90)]            | [(-1000000,200),(300000,-40)] | 
- [(NaN,1),(NaN,90)]            | [(11,22),(33,44)]             | 
- [(NaN,1),(NaN,90)]            | [(-10,2),(-10,3)]             | 
- [(NaN,1),(NaN,90)]            | [(0,-20),(30,-20)]            | 
- [(NaN,1),(NaN,90)]            | [(NaN,1),(NaN,90)]            | 
-(64 rows)
-
--- Closest point to box
-SELECT l.s, b.f1, l.s ## b.f1 FROM LSEG_TBL l, BOX_TBL b;
-               s               |         f1          |  ?column?   
--------------------------------+---------------------+-------------
- [(1,2),(3,4)]                 | (2,2),(0,0)         | (1,2)
- [(1,2),(3,4)]                 | (3,3),(1,1)         | (1.5,2.5)
- [(1,2),(3,4)]                 | (-2,2),(-8,-10)     | (-2,2)
- [(1,2),(3,4)]                 | (2.5,3.5),(2.5,2.5) | (2.25,3.25)
- [(1,2),(3,4)]                 | (3,3),(3,3)         | (3,3)
- [(0,0),(6,6)]                 | (2,2),(0,0)         | (1,1)
- [(0,0),(6,6)]                 | (3,3),(1,1)         | (2,2)
- [(0,0),(6,6)]                 | (-2,2),(-8,-10)     | (-2,0)
- [(0,0),(6,6)]                 | (2.5,3.5),(2.5,2.5) | (2.75,2.75)
- [(0,0),(6,6)]                 | (3,3),(3,3)         | (3,3)
- [(10,-10),(-3,-4)]            | (2,2),(0,0)         | (0,0)
- [(10,-10),(-3,-4)]            | (3,3),(1,1)         | (1,1)
- [(10,-10),(-3,-4)]            | (-2,2),(-8,-10)     | (-3,-4)
- [(10,-10),(-3,-4)]            | (2.5,3.5),(2.5,2.5) | (2.5,2.5)
- [(10,-10),(-3,-4)]            | (3,3),(3,3)         | (3,3)
- [(-1000000,200),(300000,-40)] | (2,2),(0,0)         | (2,2)
- [(-1000000,200),(300000,-40)] | (3,3),(1,1)         | (3,3)
- [(-1000000,200),(300000,-40)] | (-2,2),(-8,-10)     | (-2,2)
- [(-1000000,200),(300000,-40)] | (2.5,3.5),(2.5,2.5) | (2.5,3.5)
- [(-1000000,200),(300000,-40)] | (3,3),(3,3)         | (3,3)
- [(11,22),(33,44)]             | (2,2),(0,0)         | (2,2)
- [(11,22),(33,44)]             | (3,3),(1,1)         | (3,3)
- [(11,22),(33,44)]             | (-2,2),(-8,-10)     | (-2,2)
- [(11,22),(33,44)]             | (2.5,3.5),(2.5,2.5) | (2.5,3.5)
- [(11,22),(33,44)]             | (3,3),(3,3)         | (3,3)
- [(-10,2),(-10,3)]             | (2,2),(0,0)         | (0,2)
- [(-10,2),(-10,3)]             | (3,3),(1,1)         | (1,2)
- [(-10,2),(-10,3)]             | (-2,2),(-8,-10)     | (-8,2)
- [(-10,2),(-10,3)]             | (2.5,3.5),(2.5,2.5) | (2.5,3)
- [(-10,2),(-10,3)]             | (3,3),(3,3)         | (3,3)
- [(0,-20),(30,-20)]            | (2,2),(0,0)         | (0,0)
- [(0,-20),(30,-20)]            | (3,3),(1,1)         | (1,1)
- [(0,-20),(30,-20)]            | (-2,2),(-8,-10)     | (-2,-10)
- [(0,-20),(30,-20)]            | (2.5,3.5),(2.5,2.5) | (2.5,2.5)
- [(0,-20),(30,-20)]            | (3,3),(3,3)         | (3,3)
- [(NaN,1),(NaN,90)]            | (2,2),(0,0)         | 
- [(NaN,1),(NaN,90)]            | (3,3),(1,1)         | 
- [(NaN,1),(NaN,90)]            | (-2,2),(-8,-10)     | 
- [(NaN,1),(NaN,90)]            | (2.5,3.5),(2.5,2.5) | 
- [(NaN,1),(NaN,90)]            | (3,3),(3,3)         | 
-(40 rows)
-
--- On line
-SELECT l.s, l1.s FROM LSEG_TBL l, LINE_TBL l1 WHERE l.s <@ l1.s;
-               s               |                   s                   
--------------------------------+---------------------------------------
- [(0,0),(6,6)]                 | {1,-1,0}
- [(-1000000,200),(300000,-40)] | {-0.000184615384615,-1,15.3846153846}
-(2 rows)
-
--- On box
-SELECT l.s, b.f1 FROM LSEG_TBL l, BOX_TBL b WHERE l.s <@ b.f1;
- s | f1 
----+----
-(0 rows)
-
---
--- Boxes
---
-SELECT '' as six, box(f1) AS box FROM CIRCLE_TBL;
- six |                              box                               
------+----------------------------------------------------------------
-     | (7.12132034356,3.12132034356),(2.87867965644,-1.12132034356)
-     | (71.7106781187,72.7106781187),(-69.7106781187,-68.7106781187)
-     | (4.53553390593,6.53553390593),(-2.53553390593,-0.535533905933)
-     | (3.12132034356,4.12132034356),(-1.12132034356,-0.12132034356)
-     | (107.071067812,207.071067812),(92.9289321881,192.928932188)
-     | (181.317279836,82.3172798365),(18.6827201635,-80.3172798365)
-     | (3,5),(3,5)
-     | (NaN,NaN),(NaN,NaN)
-(8 rows)
-
--- translation
-SELECT '' AS twentyfour, b.f1 + p.f1 AS translation
-   FROM BOX_TBL b, POINT_TBL p;
- twentyfour |             translation             
-------------+-------------------------------------
-            | (2,2),(0,0)
-            | (3,3),(1,1)
-            | (-2,2),(-8,-10)
-            | (2.5,3.5),(2.5,2.5)
-            | (3,3),(3,3)
-            | (-8,2),(-10,0)
-            | (-7,3),(-9,1)
-            | (-12,2),(-18,-10)
-            | (-7.5,3.5),(-7.5,2.5)
-            | (-7,3),(-7,3)
-            | (-1,6),(-3,4)
-            | (0,7),(-2,5)
-            | (-5,6),(-11,-6)
-            | (-0.5,7.5),(-0.5,6.5)
-            | (0,7),(0,7)
-            | (7.1,36.5),(5.1,34.5)
-            | (8.1,37.5),(6.1,35.5)
-            | (3.1,36.5),(-2.9,24.5)
-            | (7.6,38),(7.6,37)
-            | (8.1,37.5),(8.1,37.5)
-            | (-3,-10),(-5,-12)
-            | (-2,-9),(-4,-11)
-            | (-7,-10),(-13,-22)
-            | (-2.5,-8.5),(-2.5,-9.5)
-            | (-2,-9),(-2,-9)
-            | (2,2),(1e-300,-1e-300)
-            | (3,3),(1,1)
-            | (-2,2),(-8,-10)
-            | (2.5,3.5),(2.5,2.5)
-            | (3,3),(3,3)
-            | (1e+300,Infinity),(1e+300,Infinity)
-            | (1e+300,Infinity),(1e+300,Infinity)
-            | (1e+300,Infinity),(1e+300,Infinity)
-            | (1e+300,Infinity),(1e+300,Infinity)
-            | (1e+300,Infinity),(1e+300,Infinity)
-            | (NaN,NaN),(NaN,NaN)
-            | (NaN,NaN),(NaN,NaN)
-            | (NaN,NaN),(NaN,NaN)
-            | (NaN,NaN),(NaN,NaN)
-            | (NaN,NaN),(NaN,NaN)
-            | (12,12),(10,10)
-            | (13,13),(11,11)
-            | (8,12),(2,0)
-            | (12.5,13.5),(12.5,12.5)
-            | (13,13),(13,13)
-(45 rows)
-
-SELECT '' AS twentyfour, b.f1 - p.f1 AS translation
-   FROM BOX_TBL b, POINT_TBL p;
- twentyfour |               translation               
-------------+-----------------------------------------
-            | (2,2),(0,0)
-            | (3,3),(1,1)
-            | (-2,2),(-8,-10)
-            | (2.5,3.5),(2.5,2.5)
-            | (3,3),(3,3)
-            | (12,2),(10,0)
-            | (13,3),(11,1)
-            | (8,2),(2,-10)
-            | (12.5,3.5),(12.5,2.5)
-            | (13,3),(13,3)
-            | (5,-2),(3,-4)
-            | (6,-1),(4,-3)
-            | (1,-2),(-5,-14)
-            | (5.5,-0.5),(5.5,-1.5)
-            | (6,-1),(6,-1)
-            | (-3.1,-32.5),(-5.1,-34.5)
-            | (-2.1,-31.5),(-4.1,-33.5)
-            | (-7.1,-32.5),(-13.1,-44.5)
-            | (-2.6,-31),(-2.6,-32)
-            | (-2.1,-31.5),(-2.1,-31.5)
-            | (7,14),(5,12)
-            | (8,15),(6,13)
-            | (3,14),(-3,2)
-            | (7.5,15.5),(7.5,14.5)
-            | (8,15),(8,15)
-            | (2,2),(-1e-300,1e-300)
-            | (3,3),(1,1)
-            | (-2,2),(-8,-10)
-            | (2.5,3.5),(2.5,2.5)
-            | (3,3),(3,3)
-            | (-1e+300,-Infinity),(-1e+300,-Infinity)
-            | (-1e+300,-Infinity),(-1e+300,-Infinity)
-            | (-1e+300,-Infinity),(-1e+300,-Infinity)
-            | (-1e+300,-Infinity),(-1e+300,-Infinity)
-            | (-1e+300,-Infinity),(-1e+300,-Infinity)
-            | (NaN,NaN),(NaN,NaN)
-            | (NaN,NaN),(NaN,NaN)
-            | (NaN,NaN),(NaN,NaN)
-            | (NaN,NaN),(NaN,NaN)
-            | (NaN,NaN),(NaN,NaN)
-            | (-8,-8),(-10,-10)
-            | (-7,-7),(-9,-9)
-            | (-12,-8),(-18,-20)
-            | (-7.5,-6.5),(-7.5,-7.5)
-            | (-7,-7),(-7,-7)
-(45 rows)
-
--- Multiply with point
-SELECT b.f1, p.f1, b.f1 * p.f1 FROM BOX_TBL b, POINT_TBL p WHERE p.f1[0] BETWEEN 1 AND 1000;
-         f1          |     f1     |          ?column?           
----------------------+------------+-----------------------------
- (2,2),(0,0)         | (5.1,34.5) | (0,79.2),(-58.8,0)
- (2,2),(0,0)         | (10,10)    | (0,40),(0,0)
- (3,3),(1,1)         | (5.1,34.5) | (-29.4,118.8),(-88.2,39.6)
- (3,3),(1,1)         | (10,10)    | (0,60),(0,20)
- (-2,2),(-8,-10)     | (5.1,34.5) | (304.2,-58.8),(-79.2,-327)
- (-2,2),(-8,-10)     | (10,10)    | (20,0),(-40,-180)
- (2.5,3.5),(2.5,2.5) | (5.1,34.5) | (-73.5,104.1),(-108,99)
- (2.5,3.5),(2.5,2.5) | (10,10)    | (0,60),(-10,50)
- (3,3),(3,3)         | (5.1,34.5) | (-88.2,118.8),(-88.2,118.8)
- (3,3),(3,3)         | (10,10)    | (0,60),(0,60)
-(10 rows)
-
--- Overflow error
-SELECT b.f1, p.f1, b.f1 * p.f1 FROM BOX_TBL b, POINT_TBL p WHERE p.f1[0] > 1000;
-         f1          |        f1         |                  ?column?                  
----------------------+-------------------+--------------------------------------------
- (2,2),(0,0)         | (1e+300,Infinity) | (NaN,NaN),(-Infinity,Infinity)
- (2,2),(0,0)         | (NaN,NaN)         | (NaN,NaN),(NaN,NaN)
- (3,3),(1,1)         | (1e+300,Infinity) | (-Infinity,Infinity),(-Infinity,Infinity)
- (3,3),(1,1)         | (NaN,NaN)         | (NaN,NaN),(NaN,NaN)
- (-2,2),(-8,-10)     | (1e+300,Infinity) | (Infinity,-Infinity),(-Infinity,-Infinity)
- (-2,2),(-8,-10)     | (NaN,NaN)         | (NaN,NaN),(NaN,NaN)
- (2.5,3.5),(2.5,2.5) | (1e+300,Infinity) | (-Infinity,Infinity),(-Infinity,Infinity)
- (2.5,3.5),(2.5,2.5) | (NaN,NaN)         | (NaN,NaN),(NaN,NaN)
- (3,3),(3,3)         | (1e+300,Infinity) | (-Infinity,Infinity),(-Infinity,Infinity)
- (3,3),(3,3)         | (NaN,NaN)         | (NaN,NaN),(NaN,NaN)
-(10 rows)
-
--- Divide by point
-SELECT b.f1, p.f1, b.f1 / p.f1 FROM BOX_TBL b, POINT_TBL p WHERE p.f1[0] BETWEEN 1 AND 1000;
-         f1          |     f1     |                               ?column?                               
----------------------+------------+----------------------------------------------------------------------
- (2,2),(0,0)         | (5.1,34.5) | (0.0651176557644,0),(0,-0.0483449262493)
- (2,2),(0,0)         | (10,10)    | (0.2,0),(0,0)
- (3,3),(1,1)         | (5.1,34.5) | (0.0976764836466,-0.0241724631247),(0.0325588278822,-0.072517389374)
- (3,3),(1,1)         | (10,10)    | (0.3,0),(0.1,0)
- (-2,2),(-8,-10)     | (5.1,34.5) | (0.0483449262493,0.18499334024),(-0.317201914064,0.0651176557644)
- (-2,2),(-8,-10)     | (10,10)    | (0,0.2),(-0.9,-0.1)
- (2.5,3.5),(2.5,2.5) | (5.1,34.5) | (0.109762715209,-0.0562379754329),(0.0813970697055,-0.0604311578117)
- (2.5,3.5),(2.5,2.5) | (10,10)    | (0.3,0.05),(0.25,0)
- (3,3),(3,3)         | (5.1,34.5) | (0.0976764836466,-0.072517389374),(0.0976764836466,-0.072517389374)
- (3,3),(3,3)         | (10,10)    | (0.3,0),(0.3,0)
-(10 rows)
-
--- To box
-SELECT f1::box
-	FROM POINT_TBL;
-                 f1                  
--------------------------------------
- (0,0),(0,0)
- (-10,0),(-10,0)
- (-3,4),(-3,4)
- (5.1,34.5),(5.1,34.5)
- (-5,-12),(-5,-12)
- (1e-300,-1e-300),(1e-300,-1e-300)
- (1e+300,Infinity),(1e+300,Infinity)
- (NaN,NaN),(NaN,NaN)
- (10,10),(10,10)
-(9 rows)
-
-SELECT bound_box(a.f1, b.f1)
-	FROM BOX_TBL a, BOX_TBL b;
-      bound_box      
----------------------
- (2,2),(0,0)
- (3,3),(0,0)
- (2,2),(-8,-10)
- (2.5,3.5),(0,0)
- (3,3),(0,0)
- (3,3),(0,0)
- (3,3),(1,1)
- (3,3),(-8,-10)
- (3,3.5),(1,1)
- (3,3),(1,1)
- (2,2),(-8,-10)
- (3,3),(-8,-10)
- (-2,2),(-8,-10)
- (2.5,3.5),(-8,-10)
- (3,3),(-8,-10)
- (2.5,3.5),(0,0)
- (3,3.5),(1,1)
- (2.5,3.5),(-8,-10)
- (2.5,3.5),(2.5,2.5)
- (3,3.5),(2.5,2.5)
- (3,3),(0,0)
- (3,3),(1,1)
- (3,3),(-8,-10)
- (3,3.5),(2.5,2.5)
- (3,3),(3,3)
-(25 rows)
-
--- Below box
-SELECT b1.f1, b2.f1, b1.f1 <^ b2.f1 FROM BOX_TBL b1, BOX_TBL b2;
-         f1          |         f1          | ?column? 
----------------------+---------------------+----------
- (2,2),(0,0)         | (2,2),(0,0)         | f
- (2,2),(0,0)         | (3,3),(1,1)         | f
- (2,2),(0,0)         | (-2,2),(-8,-10)     | f
- (2,2),(0,0)         | (2.5,3.5),(2.5,2.5) | t
- (2,2),(0,0)         | (3,3),(3,3)         | t
- (3,3),(1,1)         | (2,2),(0,0)         | f
- (3,3),(1,1)         | (3,3),(1,1)         | f
- (3,3),(1,1)         | (-2,2),(-8,-10)     | f
- (3,3),(1,1)         | (2.5,3.5),(2.5,2.5) | f
- (3,3),(1,1)         | (3,3),(3,3)         | t
- (-2,2),(-8,-10)     | (2,2),(0,0)         | f
- (-2,2),(-8,-10)     | (3,3),(1,1)         | f
- (-2,2),(-8,-10)     | (-2,2),(-8,-10)     | f
- (-2,2),(-8,-10)     | (2.5,3.5),(2.5,2.5) | t
- (-2,2),(-8,-10)     | (3,3),(3,3)         | t
- (2.5,3.5),(2.5,2.5) | (2,2),(0,0)         | f
- (2.5,3.5),(2.5,2.5) | (3,3),(1,1)         | f
- (2.5,3.5),(2.5,2.5) | (-2,2),(-8,-10)     | f
- (2.5,3.5),(2.5,2.5) | (2.5,3.5),(2.5,2.5) | f
- (2.5,3.5),(2.5,2.5) | (3,3),(3,3)         | f
- (3,3),(3,3)         | (2,2),(0,0)         | f
- (3,3),(3,3)         | (3,3),(1,1)         | f
- (3,3),(3,3)         | (-2,2),(-8,-10)     | f
- (3,3),(3,3)         | (2.5,3.5),(2.5,2.5) | f
- (3,3),(3,3)         | (3,3),(3,3)         | t
-(25 rows)
-
--- Above box
-SELECT b1.f1, b2.f1, b1.f1 >^ b2.f1 FROM BOX_TBL b1, BOX_TBL b2;
-         f1          |         f1          | ?column? 
----------------------+---------------------+----------
- (2,2),(0,0)         | (2,2),(0,0)         | f
- (2,2),(0,0)         | (3,3),(1,1)         | f
- (2,2),(0,0)         | (-2,2),(-8,-10)     | f
- (2,2),(0,0)         | (2.5,3.5),(2.5,2.5) | f
- (2,2),(0,0)         | (3,3),(3,3)         | f
- (3,3),(1,1)         | (2,2),(0,0)         | f
- (3,3),(1,1)         | (3,3),(1,1)         | f
- (3,3),(1,1)         | (-2,2),(-8,-10)     | f
- (3,3),(1,1)         | (2.5,3.5),(2.5,2.5) | f
- (3,3),(1,1)         | (3,3),(3,3)         | f
- (-2,2),(-8,-10)     | (2,2),(0,0)         | f
- (-2,2),(-8,-10)     | (3,3),(1,1)         | f
- (-2,2),(-8,-10)     | (-2,2),(-8,-10)     | f
- (-2,2),(-8,-10)     | (2.5,3.5),(2.5,2.5) | f
- (-2,2),(-8,-10)     | (3,3),(3,3)         | f
- (2.5,3.5),(2.5,2.5) | (2,2),(0,0)         | t
- (2.5,3.5),(2.5,2.5) | (3,3),(1,1)         | f
- (2.5,3.5),(2.5,2.5) | (-2,2),(-8,-10)     | t
- (2.5,3.5),(2.5,2.5) | (2.5,3.5),(2.5,2.5) | f
- (2.5,3.5),(2.5,2.5) | (3,3),(3,3)         | f
- (3,3),(3,3)         | (2,2),(0,0)         | t
- (3,3),(3,3)         | (3,3),(1,1)         | t
- (3,3),(3,3)         | (-2,2),(-8,-10)     | t
- (3,3),(3,3)         | (2.5,3.5),(2.5,2.5) | f
- (3,3),(3,3)         | (3,3),(3,3)         | t
-(25 rows)
-
--- Intersection point with box
-SELECT b1.f1, b2.f1, b1.f1 # b2.f1 FROM BOX_TBL b1, BOX_TBL b2;
-         f1          |         f1          |      ?column?       
----------------------+---------------------+---------------------
- (2,2),(0,0)         | (2,2),(0,0)         | (2,2),(0,0)
- (2,2),(0,0)         | (3,3),(1,1)         | (2,2),(1,1)
- (2,2),(0,0)         | (-2,2),(-8,-10)     | 
- (2,2),(0,0)         | (2.5,3.5),(2.5,2.5) | 
- (2,2),(0,0)         | (3,3),(3,3)         | 
- (3,3),(1,1)         | (2,2),(0,0)         | (2,2),(1,1)
- (3,3),(1,1)         | (3,3),(1,1)         | (3,3),(1,1)
- (3,3),(1,1)         | (-2,2),(-8,-10)     | 
- (3,3),(1,1)         | (2.5,3.5),(2.5,2.5) | (2.5,3),(2.5,2.5)
- (3,3),(1,1)         | (3,3),(3,3)         | (3,3),(3,3)
- (-2,2),(-8,-10)     | (2,2),(0,0)         | 
- (-2,2),(-8,-10)     | (3,3),(1,1)         | 
- (-2,2),(-8,-10)     | (-2,2),(-8,-10)     | (-2,2),(-8,-10)
- (-2,2),(-8,-10)     | (2.5,3.5),(2.5,2.5) | 
- (-2,2),(-8,-10)     | (3,3),(3,3)         | 
- (2.5,3.5),(2.5,2.5) | (2,2),(0,0)         | 
- (2.5,3.5),(2.5,2.5) | (3,3),(1,1)         | (2.5,3),(2.5,2.5)
- (2.5,3.5),(2.5,2.5) | (-2,2),(-8,-10)     | 
- (2.5,3.5),(2.5,2.5) | (2.5,3.5),(2.5,2.5) | (2.5,3.5),(2.5,2.5)
- (2.5,3.5),(2.5,2.5) | (3,3),(3,3)         | 
- (3,3),(3,3)         | (2,2),(0,0)         | 
- (3,3),(3,3)         | (3,3),(1,1)         | (3,3),(3,3)
- (3,3),(3,3)         | (-2,2),(-8,-10)     | 
- (3,3),(3,3)         | (2.5,3.5),(2.5,2.5) | 
- (3,3),(3,3)         | (3,3),(3,3)         | (3,3),(3,3)
-(25 rows)
-
--- Diagonal
-SELECT f1, diagonal(f1) FROM BOX_TBL;
-         f1          |       diagonal        
----------------------+-----------------------
- (2,2),(0,0)         | [(2,2),(0,0)]
- (3,3),(1,1)         | [(3,3),(1,1)]
- (-2,2),(-8,-10)     | [(-2,2),(-8,-10)]
- (2.5,3.5),(2.5,2.5) | [(2.5,3.5),(2.5,2.5)]
- (3,3),(3,3)         | [(3,3),(3,3)]
-(5 rows)
-
--- Distance to box
-SELECT b1.f1, b2.f1, b1.f1 <-> b2.f1 FROM BOX_TBL b1, BOX_TBL b2;
-         f1          |         f1          |   ?column?    
----------------------+---------------------+---------------
- (2,2),(0,0)         | (2,2),(0,0)         |             0
- (2,2),(0,0)         | (3,3),(1,1)         | 1.41421356237
- (2,2),(0,0)         | (-2,2),(-8,-10)     | 7.81024967591
- (2,2),(0,0)         | (2.5,3.5),(2.5,2.5) |           2.5
- (2,2),(0,0)         | (3,3),(3,3)         | 2.82842712475
- (3,3),(1,1)         | (2,2),(0,0)         | 1.41421356237
- (3,3),(1,1)         | (3,3),(1,1)         |             0
- (3,3),(1,1)         | (-2,2),(-8,-10)     | 9.21954445729
- (3,3),(1,1)         | (2.5,3.5),(2.5,2.5) | 1.11803398875
- (3,3),(1,1)         | (3,3),(3,3)         | 1.41421356237
- (-2,2),(-8,-10)     | (2,2),(0,0)         | 7.81024967591
- (-2,2),(-8,-10)     | (3,3),(1,1)         | 9.21954445729
- (-2,2),(-8,-10)     | (-2,2),(-8,-10)     |             0
- (-2,2),(-8,-10)     | (2.5,3.5),(2.5,2.5) | 10.2591422643
- (-2,2),(-8,-10)     | (3,3),(3,3)         | 10.6301458127
- (2.5,3.5),(2.5,2.5) | (2,2),(0,0)         |           2.5
- (2.5,3.5),(2.5,2.5) | (3,3),(1,1)         | 1.11803398875
- (2.5,3.5),(2.5,2.5) | (-2,2),(-8,-10)     | 10.2591422643
- (2.5,3.5),(2.5,2.5) | (2.5,3.5),(2.5,2.5) |             0
- (2.5,3.5),(2.5,2.5) | (3,3),(3,3)         |           0.5
- (3,3),(3,3)         | (2,2),(0,0)         | 2.82842712475
- (3,3),(3,3)         | (3,3),(1,1)         | 1.41421356237
- (3,3),(3,3)         | (-2,2),(-8,-10)     | 10.6301458127
- (3,3),(3,3)         | (2.5,3.5),(2.5,2.5) |           0.5
- (3,3),(3,3)         | (3,3),(3,3)         |             0
-(25 rows)
-
---
--- Paths
---
--- Points
-SELECT f1, npoints(f1) FROM PATH_TBL;
-            f1             | npoints 
----------------------------+---------
- [(1,2),(3,4)]             |       2
- ((1,2),(3,4))             |       2
- [(0,0),(3,0),(4,5),(1,6)] |       4
- ((1,2),(3,4))             |       2
- ((1,2),(3,4))             |       2
- [(1,2),(3,4)]             |       2
- ((10,20))                 |       1
- [(11,12),(13,14)]         |       2
- ((11,12),(13,14))         |       2
-(9 rows)
-
--- Area
-SELECT f1, area(f1) FROM PATH_TBL;
-            f1             | area 
----------------------------+------
- [(1,2),(3,4)]             |     
- ((1,2),(3,4))             |    0
- [(0,0),(3,0),(4,5),(1,6)] |     
- ((1,2),(3,4))             |    0
- ((1,2),(3,4))             |    0
- [(1,2),(3,4)]             |     
- ((10,20))                 |    0
- [(11,12),(13,14)]         |     
- ((11,12),(13,14))         |    0
-(9 rows)
-
--- Length
-SELECT f1, @-@ f1 FROM PATH_TBL;
-            f1             |   ?column?    
----------------------------+---------------
- [(1,2),(3,4)]             | 2.82842712475
- ((1,2),(3,4))             | 5.65685424949
- [(0,0),(3,0),(4,5),(1,6)] | 11.2612971738
- ((1,2),(3,4))             | 5.65685424949
- ((1,2),(3,4))             | 5.65685424949
- [(1,2),(3,4)]             | 2.82842712475
- ((10,20))                 |             0
- [(11,12),(13,14)]         | 2.82842712475
- ((11,12),(13,14))         | 5.65685424949
-(9 rows)
-
--- Center
-SELECT f1, @@ f1 FROM PATH_TBL;
-ERROR:  function "path_center" not implemented
--- To polygon
-SELECT f1, f1::polygon FROM PATH_TBL WHERE isclosed(f1);
-        f1         |        f1         
--------------------+-------------------
- ((1,2),(3,4))     | ((1,2),(3,4))
- ((1,2),(3,4))     | ((1,2),(3,4))
- ((1,2),(3,4))     | ((1,2),(3,4))
- ((10,20))         | ((10,20))
- ((11,12),(13,14)) | ((11,12),(13,14))
-(5 rows)
-
--- Open path cannot be converted to polygon error
-SELECT f1, f1::polygon FROM PATH_TBL WHERE isopen(f1);
-ERROR:  open path cannot be converted to polygon
--- Has points less than path
-SELECT p1.f1, p2.f1 FROM PATH_TBL p1, PATH_TBL p2 WHERE p1.f1 < p2.f1;
-        f1         |            f1             
--------------------+---------------------------
- [(1,2),(3,4)]     | [(0,0),(3,0),(4,5),(1,6)]
- ((1,2),(3,4))     | [(0,0),(3,0),(4,5),(1,6)]
- ((1,2),(3,4))     | [(0,0),(3,0),(4,5),(1,6)]
- ((1,2),(3,4))     | [(0,0),(3,0),(4,5),(1,6)]
- [(1,2),(3,4)]     | [(0,0),(3,0),(4,5),(1,6)]
- ((10,20))         | [(1,2),(3,4)]
- ((10,20))         | ((1,2),(3,4))
- ((10,20))         | [(0,0),(3,0),(4,5),(1,6)]
- ((10,20))         | ((1,2),(3,4))
- ((10,20))         | ((1,2),(3,4))
- ((10,20))         | [(1,2),(3,4)]
- ((10,20))         | [(11,12),(13,14)]
- ((10,20))         | ((11,12),(13,14))
- [(11,12),(13,14)] | [(0,0),(3,0),(4,5),(1,6)]
- ((11,12),(13,14)) | [(0,0),(3,0),(4,5),(1,6)]
-(15 rows)
-
--- Has points less than or equal to path
-SELECT p1.f1, p2.f1 FROM PATH_TBL p1, PATH_TBL p2 WHERE p1.f1 <= p2.f1;
-            f1             |            f1             
----------------------------+---------------------------
- [(1,2),(3,4)]             | [(1,2),(3,4)]
- [(1,2),(3,4)]             | ((1,2),(3,4))
- [(1,2),(3,4)]             | [(0,0),(3,0),(4,5),(1,6)]
- [(1,2),(3,4)]             | ((1,2),(3,4))
- [(1,2),(3,4)]             | ((1,2),(3,4))
- [(1,2),(3,4)]             | [(1,2),(3,4)]
- [(1,2),(3,4)]             | [(11,12),(13,14)]
- [(1,2),(3,4)]             | ((11,12),(13,14))
- ((1,2),(3,4))             | [(1,2),(3,4)]
- ((1,2),(3,4))             | ((1,2),(3,4))
- ((1,2),(3,4))             | [(0,0),(3,0),(4,5),(1,6)]
- ((1,2),(3,4))             | ((1,2),(3,4))
- ((1,2),(3,4))             | ((1,2),(3,4))
- ((1,2),(3,4))             | [(1,2),(3,4)]
- ((1,2),(3,4))             | [(11,12),(13,14)]
- ((1,2),(3,4))             | ((11,12),(13,14))
- [(0,0),(3,0),(4,5),(1,6)] | [(0,0),(3,0),(4,5),(1,6)]
- ((1,2),(3,4))             | [(1,2),(3,4)]
- ((1,2),(3,4))             | ((1,2),(3,4))
- ((1,2),(3,4))             | [(0,0),(3,0),(4,5),(1,6)]
- ((1,2),(3,4))             | ((1,2),(3,4))
- ((1,2),(3,4))             | ((1,2),(3,4))
- ((1,2),(3,4))             | [(1,2),(3,4)]
- ((1,2),(3,4))             | [(11,12),(13,14)]
- ((1,2),(3,4))             | ((11,12),(13,14))
- ((1,2),(3,4))             | [(1,2),(3,4)]
- ((1,2),(3,4))             | ((1,2),(3,4))
- ((1,2),(3,4))             | [(0,0),(3,0),(4,5),(1,6)]
- ((1,2),(3,4))             | ((1,2),(3,4))
- ((1,2),(3,4))             | ((1,2),(3,4))
- ((1,2),(3,4))             | [(1,2),(3,4)]
- ((1,2),(3,4))             | [(11,12),(13,14)]
- ((1,2),(3,4))             | ((11,12),(13,14))
- [(1,2),(3,4)]             | [(1,2),(3,4)]
- [(1,2),(3,4)]             | ((1,2),(3,4))
- [(1,2),(3,4)]             | [(0,0),(3,0),(4,5),(1,6)]
- [(1,2),(3,4)]             | ((1,2),(3,4))
- [(1,2),(3,4)]             | ((1,2),(3,4))
- [(1,2),(3,4)]             | [(1,2),(3,4)]
- [(1,2),(3,4)]             | [(11,12),(13,14)]
- [(1,2),(3,4)]             | ((11,12),(13,14))
- ((10,20))                 | [(1,2),(3,4)]
- ((10,20))                 | ((1,2),(3,4))
- ((10,20))                 | [(0,0),(3,0),(4,5),(1,6)]
- ((10,20))                 | ((1,2),(3,4))
- ((10,20))                 | ((1,2),(3,4))
- ((10,20))                 | [(1,2),(3,4)]
- ((10,20))                 | ((10,20))
- ((10,20))                 | [(11,12),(13,14)]
- ((10,20))                 | ((11,12),(13,14))
- [(11,12),(13,14)]         | [(1,2),(3,4)]
- [(11,12),(13,14)]         | ((1,2),(3,4))
- [(11,12),(13,14)]         | [(0,0),(3,0),(4,5),(1,6)]
- [(11,12),(13,14)]         | ((1,2),(3,4))
- [(11,12),(13,14)]         | ((1,2),(3,4))
- [(11,12),(13,14)]         | [(1,2),(3,4)]
- [(11,12),(13,14)]         | [(11,12),(13,14)]
- [(11,12),(13,14)]         | ((11,12),(13,14))
- ((11,12),(13,14))         | [(1,2),(3,4)]
- ((11,12),(13,14))         | ((1,2),(3,4))
- ((11,12),(13,14))         | [(0,0),(3,0),(4,5),(1,6)]
- ((11,12),(13,14))         | ((1,2),(3,4))
- ((11,12),(13,14))         | ((1,2),(3,4))
- ((11,12),(13,14))         | [(1,2),(3,4)]
- ((11,12),(13,14))         | [(11,12),(13,14)]
- ((11,12),(13,14))         | ((11,12),(13,14))
-(66 rows)
-
--- Has points equal to path
-SELECT p1.f1, p2.f1 FROM PATH_TBL p1, PATH_TBL p2 WHERE p1.f1 = p2.f1;
-            f1             |            f1             
----------------------------+---------------------------
- [(1,2),(3,4)]             | [(1,2),(3,4)]
- [(1,2),(3,4)]             | ((1,2),(3,4))
- [(1,2),(3,4)]             | ((1,2),(3,4))
- [(1,2),(3,4)]             | ((1,2),(3,4))
- [(1,2),(3,4)]             | [(1,2),(3,4)]
- [(1,2),(3,4)]             | [(11,12),(13,14)]
- [(1,2),(3,4)]             | ((11,12),(13,14))
- ((1,2),(3,4))             | [(1,2),(3,4)]
- ((1,2),(3,4))             | ((1,2),(3,4))
- ((1,2),(3,4))             | ((1,2),(3,4))
- ((1,2),(3,4))             | ((1,2),(3,4))
- ((1,2),(3,4))             | [(1,2),(3,4)]
- ((1,2),(3,4))             | [(11,12),(13,14)]
- ((1,2),(3,4))             | ((11,12),(13,14))
- [(0,0),(3,0),(4,5),(1,6)] | [(0,0),(3,0),(4,5),(1,6)]
- ((1,2),(3,4))             | [(1,2),(3,4)]
- ((1,2),(3,4))             | ((1,2),(3,4))
- ((1,2),(3,4))             | ((1,2),(3,4))
- ((1,2),(3,4))             | ((1,2),(3,4))
- ((1,2),(3,4))             | [(1,2),(3,4)]
- ((1,2),(3,4))             | [(11,12),(13,14)]
- ((1,2),(3,4))             | ((11,12),(13,14))
- ((1,2),(3,4))             | [(1,2),(3,4)]
- ((1,2),(3,4))             | ((1,2),(3,4))
- ((1,2),(3,4))             | ((1,2),(3,4))
- ((1,2),(3,4))             | ((1,2),(3,4))
- ((1,2),(3,4))             | [(1,2),(3,4)]
- ((1,2),(3,4))             | [(11,12),(13,14)]
- ((1,2),(3,4))             | ((11,12),(13,14))
- [(1,2),(3,4)]             | [(1,2),(3,4)]
- [(1,2),(3,4)]             | ((1,2),(3,4))
- [(1,2),(3,4)]             | ((1,2),(3,4))
- [(1,2),(3,4)]             | ((1,2),(3,4))
- [(1,2),(3,4)]             | [(1,2),(3,4)]
- [(1,2),(3,4)]             | [(11,12),(13,14)]
- [(1,2),(3,4)]             | ((11,12),(13,14))
- ((10,20))                 | ((10,20))
- [(11,12),(13,14)]         | [(1,2),(3,4)]
- [(11,12),(13,14)]         | ((1,2),(3,4))
- [(11,12),(13,14)]         | ((1,2),(3,4))
- [(11,12),(13,14)]         | ((1,2),(3,4))
- [(11,12),(13,14)]         | [(1,2),(3,4)]
- [(11,12),(13,14)]         | [(11,12),(13,14)]
- [(11,12),(13,14)]         | ((11,12),(13,14))
- ((11,12),(13,14))         | [(1,2),(3,4)]
- ((11,12),(13,14))         | ((1,2),(3,4))
- ((11,12),(13,14))         | ((1,2),(3,4))
- ((11,12),(13,14))         | ((1,2),(3,4))
- ((11,12),(13,14))         | [(1,2),(3,4)]
- ((11,12),(13,14))         | [(11,12),(13,14)]
- ((11,12),(13,14))         | ((11,12),(13,14))
-(51 rows)
-
--- Has points greater than or equal to path
-SELECT p1.f1, p2.f1 FROM PATH_TBL p1, PATH_TBL p2 WHERE p1.f1 >= p2.f1;
-            f1             |            f1             
----------------------------+---------------------------
- [(1,2),(3,4)]             | [(1,2),(3,4)]
- [(1,2),(3,4)]             | ((1,2),(3,4))
- [(1,2),(3,4)]             | ((1,2),(3,4))
- [(1,2),(3,4)]             | ((1,2),(3,4))
- [(1,2),(3,4)]             | [(1,2),(3,4)]
- [(1,2),(3,4)]             | ((10,20))
- [(1,2),(3,4)]             | [(11,12),(13,14)]
- [(1,2),(3,4)]             | ((11,12),(13,14))
- ((1,2),(3,4))             | [(1,2),(3,4)]
- ((1,2),(3,4))             | ((1,2),(3,4))
- ((1,2),(3,4))             | ((1,2),(3,4))
- ((1,2),(3,4))             | ((1,2),(3,4))
- ((1,2),(3,4))             | [(1,2),(3,4)]
- ((1,2),(3,4))             | ((10,20))
- ((1,2),(3,4))             | [(11,12),(13,14)]
- ((1,2),(3,4))             | ((11,12),(13,14))
- [(0,0),(3,0),(4,5),(1,6)] | [(1,2),(3,4)]
- [(0,0),(3,0),(4,5),(1,6)] | ((1,2),(3,4))
- [(0,0),(3,0),(4,5),(1,6)] | [(0,0),(3,0),(4,5),(1,6)]
- [(0,0),(3,0),(4,5),(1,6)] | ((1,2),(3,4))
- [(0,0),(3,0),(4,5),(1,6)] | ((1,2),(3,4))
- [(0,0),(3,0),(4,5),(1,6)] | [(1,2),(3,4)]
- [(0,0),(3,0),(4,5),(1,6)] | ((10,20))
- [(0,0),(3,0),(4,5),(1,6)] | [(11,12),(13,14)]
- [(0,0),(3,0),(4,5),(1,6)] | ((11,12),(13,14))
- ((1,2),(3,4))             | [(1,2),(3,4)]
- ((1,2),(3,4))             | ((1,2),(3,4))
- ((1,2),(3,4))             | ((1,2),(3,4))
- ((1,2),(3,4))             | ((1,2),(3,4))
- ((1,2),(3,4))             | [(1,2),(3,4)]
- ((1,2),(3,4))             | ((10,20))
- ((1,2),(3,4))             | [(11,12),(13,14)]
- ((1,2),(3,4))             | ((11,12),(13,14))
- ((1,2),(3,4))             | [(1,2),(3,4)]
- ((1,2),(3,4))             | ((1,2),(3,4))
- ((1,2),(3,4))             | ((1,2),(3,4))
- ((1,2),(3,4))             | ((1,2),(3,4))
- ((1,2),(3,4))             | [(1,2),(3,4)]
- ((1,2),(3,4))             | ((10,20))
- ((1,2),(3,4))             | [(11,12),(13,14)]
- ((1,2),(3,4))             | ((11,12),(13,14))
- [(1,2),(3,4)]             | [(1,2),(3,4)]
- [(1,2),(3,4)]             | ((1,2),(3,4))
- [(1,2),(3,4)]             | ((1,2),(3,4))
- [(1,2),(3,4)]             | ((1,2),(3,4))
- [(1,2),(3,4)]             | [(1,2),(3,4)]
- [(1,2),(3,4)]             | ((10,20))
- [(1,2),(3,4)]             | [(11,12),(13,14)]
- [(1,2),(3,4)]             | ((11,12),(13,14))
- ((10,20))                 | ((10,20))
- [(11,12),(13,14)]         | [(1,2),(3,4)]
- [(11,12),(13,14)]         | ((1,2),(3,4))
- [(11,12),(13,14)]         | ((1,2),(3,4))
- [(11,12),(13,14)]         | ((1,2),(3,4))
- [(11,12),(13,14)]         | [(1,2),(3,4)]
- [(11,12),(13,14)]         | ((10,20))
- [(11,12),(13,14)]         | [(11,12),(13,14)]
- [(11,12),(13,14)]         | ((11,12),(13,14))
- ((11,12),(13,14))         | [(1,2),(3,4)]
- ((11,12),(13,14))         | ((1,2),(3,4))
- ((11,12),(13,14))         | ((1,2),(3,4))
- ((11,12),(13,14))         | ((1,2),(3,4))
- ((11,12),(13,14))         | [(1,2),(3,4)]
- ((11,12),(13,14))         | ((10,20))
- ((11,12),(13,14))         | [(11,12),(13,14)]
- ((11,12),(13,14))         | ((11,12),(13,14))
-(66 rows)
-
--- Has points greater than path
-SELECT p1.f1, p2.f1 FROM PATH_TBL p1, PATH_TBL p2 WHERE p1.f1 > p2.f1;
-            f1             |        f1         
----------------------------+-------------------
- [(1,2),(3,4)]             | ((10,20))
- ((1,2),(3,4))             | ((10,20))
- [(0,0),(3,0),(4,5),(1,6)] | [(1,2),(3,4)]
- [(0,0),(3,0),(4,5),(1,6)] | ((1,2),(3,4))
- [(0,0),(3,0),(4,5),(1,6)] | ((1,2),(3,4))
- [(0,0),(3,0),(4,5),(1,6)] | ((1,2),(3,4))
- [(0,0),(3,0),(4,5),(1,6)] | [(1,2),(3,4)]
- [(0,0),(3,0),(4,5),(1,6)] | ((10,20))
- [(0,0),(3,0),(4,5),(1,6)] | [(11,12),(13,14)]
- [(0,0),(3,0),(4,5),(1,6)] | ((11,12),(13,14))
- ((1,2),(3,4))             | ((10,20))
- ((1,2),(3,4))             | ((10,20))
- [(1,2),(3,4)]             | ((10,20))
- [(11,12),(13,14)]         | ((10,20))
- ((11,12),(13,14))         | ((10,20))
-(15 rows)
-
--- Add path
-SELECT p1.f1, p2.f1, p1.f1 + p2.f1 FROM PATH_TBL p1, PATH_TBL p2;
-            f1             |            f1             |                     ?column?                      
----------------------------+---------------------------+---------------------------------------------------
- [(1,2),(3,4)]             | [(1,2),(3,4)]             | [(1,2),(3,4),(1,2),(3,4)]
- [(1,2),(3,4)]             | ((1,2),(3,4))             | 
- [(1,2),(3,4)]             | [(0,0),(3,0),(4,5),(1,6)] | [(1,2),(3,4),(0,0),(3,0),(4,5),(1,6)]
- [(1,2),(3,4)]             | ((1,2),(3,4))             | 
- [(1,2),(3,4)]             | ((1,2),(3,4))             | 
- [(1,2),(3,4)]             | [(1,2),(3,4)]             | [(1,2),(3,4),(1,2),(3,4)]
- [(1,2),(3,4)]             | ((10,20))                 | 
- [(1,2),(3,4)]             | [(11,12),(13,14)]         | [(1,2),(3,4),(11,12),(13,14)]
- [(1,2),(3,4)]             | ((11,12),(13,14))         | 
- ((1,2),(3,4))             | [(1,2),(3,4)]             | 
- ((1,2),(3,4))             | ((1,2),(3,4))             | 
- ((1,2),(3,4))             | [(0,0),(3,0),(4,5),(1,6)] | 
- ((1,2),(3,4))             | ((1,2),(3,4))             | 
- ((1,2),(3,4))             | ((1,2),(3,4))             | 
- ((1,2),(3,4))             | [(1,2),(3,4)]             | 
- ((1,2),(3,4))             | ((10,20))                 | 
- ((1,2),(3,4))             | [(11,12),(13,14)]         | 
- ((1,2),(3,4))             | ((11,12),(13,14))         | 
- [(0,0),(3,0),(4,5),(1,6)] | [(1,2),(3,4)]             | [(0,0),(3,0),(4,5),(1,6),(1,2),(3,4)]
- [(0,0),(3,0),(4,5),(1,6)] | ((1,2),(3,4))             | 
- [(0,0),(3,0),(4,5),(1,6)] | [(0,0),(3,0),(4,5),(1,6)] | [(0,0),(3,0),(4,5),(1,6),(0,0),(3,0),(4,5),(1,6)]
- [(0,0),(3,0),(4,5),(1,6)] | ((1,2),(3,4))             | 
- [(0,0),(3,0),(4,5),(1,6)] | ((1,2),(3,4))             | 
- [(0,0),(3,0),(4,5),(1,6)] | [(1,2),(3,4)]             | [(0,0),(3,0),(4,5),(1,6),(1,2),(3,4)]
- [(0,0),(3,0),(4,5),(1,6)] | ((10,20))                 | 
- [(0,0),(3,0),(4,5),(1,6)] | [(11,12),(13,14)]         | [(0,0),(3,0),(4,5),(1,6),(11,12),(13,14)]
- [(0,0),(3,0),(4,5),(1,6)] | ((11,12),(13,14))         | 
- ((1,2),(3,4))             | [(1,2),(3,4)]             | 
- ((1,2),(3,4))             | ((1,2),(3,4))             | 
- ((1,2),(3,4))             | [(0,0),(3,0),(4,5),(1,6)] | 
- ((1,2),(3,4))             | ((1,2),(3,4))             | 
- ((1,2),(3,4))             | ((1,2),(3,4))             | 
- ((1,2),(3,4))             | [(1,2),(3,4)]             | 
- ((1,2),(3,4))             | ((10,20))                 | 
- ((1,2),(3,4))             | [(11,12),(13,14)]         | 
- ((1,2),(3,4))             | ((11,12),(13,14))         | 
- ((1,2),(3,4))             | [(1,2),(3,4)]             | 
- ((1,2),(3,4))             | ((1,2),(3,4))             | 
- ((1,2),(3,4))             | [(0,0),(3,0),(4,5),(1,6)] | 
- ((1,2),(3,4))             | ((1,2),(3,4))             | 
- ((1,2),(3,4))             | ((1,2),(3,4))             | 
- ((1,2),(3,4))             | [(1,2),(3,4)]             | 
- ((1,2),(3,4))             | ((10,20))                 | 
- ((1,2),(3,4))             | [(11,12),(13,14)]         | 
- ((1,2),(3,4))             | ((11,12),(13,14))         | 
- [(1,2),(3,4)]             | [(1,2),(3,4)]             | [(1,2),(3,4),(1,2),(3,4)]
- [(1,2),(3,4)]             | ((1,2),(3,4))             | 
- [(1,2),(3,4)]             | [(0,0),(3,0),(4,5),(1,6)] | [(1,2),(3,4),(0,0),(3,0),(4,5),(1,6)]
- [(1,2),(3,4)]             | ((1,2),(3,4))             | 
- [(1,2),(3,4)]             | ((1,2),(3,4))             | 
- [(1,2),(3,4)]             | [(1,2),(3,4)]             | [(1,2),(3,4),(1,2),(3,4)]
- [(1,2),(3,4)]             | ((10,20))                 | 
- [(1,2),(3,4)]             | [(11,12),(13,14)]         | [(1,2),(3,4),(11,12),(13,14)]
- [(1,2),(3,4)]             | ((11,12),(13,14))         | 
- ((10,20))                 | [(1,2),(3,4)]             | 
- ((10,20))                 | ((1,2),(3,4))             | 
- ((10,20))                 | [(0,0),(3,0),(4,5),(1,6)] | 
- ((10,20))                 | ((1,2),(3,4))             | 
- ((10,20))                 | ((1,2),(3,4))             | 
- ((10,20))                 | [(1,2),(3,4)]             | 
- ((10,20))                 | ((10,20))                 | 
- ((10,20))                 | [(11,12),(13,14)]         | 
- ((10,20))                 | ((11,12),(13,14))         | 
- [(11,12),(13,14)]         | [(1,2),(3,4)]             | [(11,12),(13,14),(1,2),(3,4)]
- [(11,12),(13,14)]         | ((1,2),(3,4))             | 
- [(11,12),(13,14)]         | [(0,0),(3,0),(4,5),(1,6)] | [(11,12),(13,14),(0,0),(3,0),(4,5),(1,6)]
- [(11,12),(13,14)]         | ((1,2),(3,4))             | 
- [(11,12),(13,14)]         | ((1,2),(3,4))             | 
- [(11,12),(13,14)]         | [(1,2),(3,4)]             | [(11,12),(13,14),(1,2),(3,4)]
- [(11,12),(13,14)]         | ((10,20))                 | 
- [(11,12),(13,14)]         | [(11,12),(13,14)]         | [(11,12),(13,14),(11,12),(13,14)]
- [(11,12),(13,14)]         | ((11,12),(13,14))         | 
- ((11,12),(13,14))         | [(1,2),(3,4)]             | 
- ((11,12),(13,14))         | ((1,2),(3,4))             | 
- ((11,12),(13,14))         | [(0,0),(3,0),(4,5),(1,6)] | 
- ((11,12),(13,14))         | ((1,2),(3,4))             | 
- ((11,12),(13,14))         | ((1,2),(3,4))             | 
- ((11,12),(13,14))         | [(1,2),(3,4)]             | 
- ((11,12),(13,14))         | ((10,20))                 | 
- ((11,12),(13,14))         | [(11,12),(13,14)]         | 
- ((11,12),(13,14))         | ((11,12),(13,14))         | 
-(81 rows)
-
--- Add point
-SELECT p.f1, p1.f1, p.f1 + p1.f1 FROM PATH_TBL p, POINT_TBL p1;
-            f1             |        f1         |                                 ?column?                                  
----------------------------+-------------------+---------------------------------------------------------------------------
- [(1,2),(3,4)]             | (0,0)             | [(1,2),(3,4)]
- ((1,2),(3,4))             | (0,0)             | ((1,2),(3,4))
- [(0,0),(3,0),(4,5),(1,6)] | (0,0)             | [(0,0),(3,0),(4,5),(1,6)]
- ((1,2),(3,4))             | (0,0)             | ((1,2),(3,4))
- ((1,2),(3,4))             | (0,0)             | ((1,2),(3,4))
- [(1,2),(3,4)]             | (0,0)             | [(1,2),(3,4)]
- ((10,20))                 | (0,0)             | ((10,20))
- [(11,12),(13,14)]         | (0,0)             | [(11,12),(13,14)]
- ((11,12),(13,14))         | (0,0)             | ((11,12),(13,14))
- [(1,2),(3,4)]             | (-10,0)           | [(-9,2),(-7,4)]
- ((1,2),(3,4))             | (-10,0)           | ((-9,2),(-7,4))
- [(0,0),(3,0),(4,5),(1,6)] | (-10,0)           | [(-10,0),(-7,0),(-6,5),(-9,6)]
- ((1,2),(3,4))             | (-10,0)           | ((-9,2),(-7,4))
- ((1,2),(3,4))             | (-10,0)           | ((-9,2),(-7,4))
- [(1,2),(3,4)]             | (-10,0)           | [(-9,2),(-7,4)]
- ((10,20))                 | (-10,0)           | ((0,20))
- [(11,12),(13,14)]         | (-10,0)           | [(1,12),(3,14)]
- ((11,12),(13,14))         | (-10,0)           | ((1,12),(3,14))
- [(1,2),(3,4)]             | (-3,4)            | [(-2,6),(0,8)]
- ((1,2),(3,4))             | (-3,4)            | ((-2,6),(0,8))
- [(0,0),(3,0),(4,5),(1,6)] | (-3,4)            | [(-3,4),(0,4),(1,9),(-2,10)]
- ((1,2),(3,4))             | (-3,4)            | ((-2,6),(0,8))
- ((1,2),(3,4))             | (-3,4)            | ((-2,6),(0,8))
- [(1,2),(3,4)]             | (-3,4)            | [(-2,6),(0,8)]
- ((10,20))                 | (-3,4)            | ((7,24))
- [(11,12),(13,14)]         | (-3,4)            | [(8,16),(10,18)]
- ((11,12),(13,14))         | (-3,4)            | ((8,16),(10,18))
- [(1,2),(3,4)]             | (5.1,34.5)        | [(6.1,36.5),(8.1,38.5)]
- ((1,2),(3,4))             | (5.1,34.5)        | ((6.1,36.5),(8.1,38.5))
- [(0,0),(3,0),(4,5),(1,6)] | (5.1,34.5)        | [(5.1,34.5),(8.1,34.5),(9.1,39.5),(6.1,40.5)]
- ((1,2),(3,4))             | (5.1,34.5)        | ((6.1,36.5),(8.1,38.5))
- ((1,2),(3,4))             | (5.1,34.5)        | ((6.1,36.5),(8.1,38.5))
- [(1,2),(3,4)]             | (5.1,34.5)        | [(6.1,36.5),(8.1,38.5)]
- ((10,20))                 | (5.1,34.5)        | ((15.1,54.5))
- [(11,12),(13,14)]         | (5.1,34.5)        | [(16.1,46.5),(18.1,48.5)]
- ((11,12),(13,14))         | (5.1,34.5)        | ((16.1,46.5),(18.1,48.5))
- [(1,2),(3,4)]             | (-5,-12)          | [(-4,-10),(-2,-8)]
- ((1,2),(3,4))             | (-5,-12)          | ((-4,-10),(-2,-8))
- [(0,0),(3,0),(4,5),(1,6)] | (-5,-12)          | [(-5,-12),(-2,-12),(-1,-7),(-4,-6)]
- ((1,2),(3,4))             | (-5,-12)          | ((-4,-10),(-2,-8))
- ((1,2),(3,4))             | (-5,-12)          | ((-4,-10),(-2,-8))
- [(1,2),(3,4)]             | (-5,-12)          | [(-4,-10),(-2,-8)]
- ((10,20))                 | (-5,-12)          | ((5,8))
- [(11,12),(13,14)]         | (-5,-12)          | [(6,0),(8,2)]
- ((11,12),(13,14))         | (-5,-12)          | ((6,0),(8,2))
- [(1,2),(3,4)]             | (1e-300,-1e-300)  | [(1,2),(3,4)]
- ((1,2),(3,4))             | (1e-300,-1e-300)  | ((1,2),(3,4))
- [(0,0),(3,0),(4,5),(1,6)] | (1e-300,-1e-300)  | [(1e-300,-1e-300),(3,-1e-300),(4,5),(1,6)]
- ((1,2),(3,4))             | (1e-300,-1e-300)  | ((1,2),(3,4))
- ((1,2),(3,4))             | (1e-300,-1e-300)  | ((1,2),(3,4))
- [(1,2),(3,4)]             | (1e-300,-1e-300)  | [(1,2),(3,4)]
- ((10,20))                 | (1e-300,-1e-300)  | ((10,20))
- [(11,12),(13,14)]         | (1e-300,-1e-300)  | [(11,12),(13,14)]
- ((11,12),(13,14))         | (1e-300,-1e-300)  | ((11,12),(13,14))
- [(1,2),(3,4)]             | (1e+300,Infinity) | [(1e+300,Infinity),(1e+300,Infinity)]
- ((1,2),(3,4))             | (1e+300,Infinity) | ((1e+300,Infinity),(1e+300,Infinity))
- [(0,0),(3,0),(4,5),(1,6)] | (1e+300,Infinity) | [(1e+300,Infinity),(1e+300,Infinity),(1e+300,Infinity),(1e+300,Infinity)]
- ((1,2),(3,4))             | (1e+300,Infinity) | ((1e+300,Infinity),(1e+300,Infinity))
- ((1,2),(3,4))             | (1e+300,Infinity) | ((1e+300,Infinity),(1e+300,Infinity))
- [(1,2),(3,4)]             | (1e+300,Infinity) | [(1e+300,Infinity),(1e+300,Infinity)]
- ((10,20))                 | (1e+300,Infinity) | ((1e+300,Infinity))
- [(11,12),(13,14)]         | (1e+300,Infinity) | [(1e+300,Infinity),(1e+300,Infinity)]
- ((11,12),(13,14))         | (1e+300,Infinity) | ((1e+300,Infinity),(1e+300,Infinity))
- [(1,2),(3,4)]             | (NaN,NaN)         | [(NaN,NaN),(NaN,NaN)]
- ((1,2),(3,4))             | (NaN,NaN)         | ((NaN,NaN),(NaN,NaN))
- [(0,0),(3,0),(4,5),(1,6)] | (NaN,NaN)         | [(NaN,NaN),(NaN,NaN),(NaN,NaN),(NaN,NaN)]
- ((1,2),(3,4))             | (NaN,NaN)         | ((NaN,NaN),(NaN,NaN))
- ((1,2),(3,4))             | (NaN,NaN)         | ((NaN,NaN),(NaN,NaN))
- [(1,2),(3,4)]             | (NaN,NaN)         | [(NaN,NaN),(NaN,NaN)]
- ((10,20))                 | (NaN,NaN)         | ((NaN,NaN))
- [(11,12),(13,14)]         | (NaN,NaN)         | [(NaN,NaN),(NaN,NaN)]
- ((11,12),(13,14))         | (NaN,NaN)         | ((NaN,NaN),(NaN,NaN))
- [(1,2),(3,4)]             | (10,10)           | [(11,12),(13,14)]
- ((1,2),(3,4))             | (10,10)           | ((11,12),(13,14))
- [(0,0),(3,0),(4,5),(1,6)] | (10,10)           | [(10,10),(13,10),(14,15),(11,16)]
- ((1,2),(3,4))             | (10,10)           | ((11,12),(13,14))
- ((1,2),(3,4))             | (10,10)           | ((11,12),(13,14))
- [(1,2),(3,4)]             | (10,10)           | [(11,12),(13,14)]
- ((10,20))                 | (10,10)           | ((20,30))
- [(11,12),(13,14)]         | (10,10)           | [(21,22),(23,24)]
- ((11,12),(13,14))         | (10,10)           | ((21,22),(23,24))
-(81 rows)
-
--- Subtract point
-SELECT p.f1, p1.f1, p.f1 - p1.f1 FROM PATH_TBL p, POINT_TBL p1;
-            f1             |        f1         |                                     ?column?                                      
----------------------------+-------------------+-----------------------------------------------------------------------------------
- [(1,2),(3,4)]             | (0,0)             | [(1,2),(3,4)]
- ((1,2),(3,4))             | (0,0)             | ((1,2),(3,4))
- [(0,0),(3,0),(4,5),(1,6)] | (0,0)             | [(0,0),(3,0),(4,5),(1,6)]
- ((1,2),(3,4))             | (0,0)             | ((1,2),(3,4))
- ((1,2),(3,4))             | (0,0)             | ((1,2),(3,4))
- [(1,2),(3,4)]             | (0,0)             | [(1,2),(3,4)]
- ((10,20))                 | (0,0)             | ((10,20))
- [(11,12),(13,14)]         | (0,0)             | [(11,12),(13,14)]
- ((11,12),(13,14))         | (0,0)             | ((11,12),(13,14))
- [(1,2),(3,4)]             | (-10,0)           | [(11,2),(13,4)]
- ((1,2),(3,4))             | (-10,0)           | ((11,2),(13,4))
- [(0,0),(3,0),(4,5),(1,6)] | (-10,0)           | [(10,0),(13,0),(14,5),(11,6)]
- ((1,2),(3,4))             | (-10,0)           | ((11,2),(13,4))
- ((1,2),(3,4))             | (-10,0)           | ((11,2),(13,4))
- [(1,2),(3,4)]             | (-10,0)           | [(11,2),(13,4)]
- ((10,20))                 | (-10,0)           | ((20,20))
- [(11,12),(13,14)]         | (-10,0)           | [(21,12),(23,14)]
- ((11,12),(13,14))         | (-10,0)           | ((21,12),(23,14))
- [(1,2),(3,4)]             | (-3,4)            | [(4,-2),(6,0)]
- ((1,2),(3,4))             | (-3,4)            | ((4,-2),(6,0))
- [(0,0),(3,0),(4,5),(1,6)] | (-3,4)            | [(3,-4),(6,-4),(7,1),(4,2)]
- ((1,2),(3,4))             | (-3,4)            | ((4,-2),(6,0))
- ((1,2),(3,4))             | (-3,4)            | ((4,-2),(6,0))
- [(1,2),(3,4)]             | (-3,4)            | [(4,-2),(6,0)]
- ((10,20))                 | (-3,4)            | ((13,16))
- [(11,12),(13,14)]         | (-3,4)            | [(14,8),(16,10)]
- ((11,12),(13,14))         | (-3,4)            | ((14,8),(16,10))
- [(1,2),(3,4)]             | (5.1,34.5)        | [(-4.1,-32.5),(-2.1,-30.5)]
- ((1,2),(3,4))             | (5.1,34.5)        | ((-4.1,-32.5),(-2.1,-30.5))
- [(0,0),(3,0),(4,5),(1,6)] | (5.1,34.5)        | [(-5.1,-34.5),(-2.1,-34.5),(-1.1,-29.5),(-4.1,-28.5)]
- ((1,2),(3,4))             | (5.1,34.5)        | ((-4.1,-32.5),(-2.1,-30.5))
- ((1,2),(3,4))             | (5.1,34.5)        | ((-4.1,-32.5),(-2.1,-30.5))
- [(1,2),(3,4)]             | (5.1,34.5)        | [(-4.1,-32.5),(-2.1,-30.5)]
- ((10,20))                 | (5.1,34.5)        | ((4.9,-14.5))
- [(11,12),(13,14)]         | (5.1,34.5)        | [(5.9,-22.5),(7.9,-20.5)]
- ((11,12),(13,14))         | (5.1,34.5)        | ((5.9,-22.5),(7.9,-20.5))
- [(1,2),(3,4)]             | (-5,-12)          | [(6,14),(8,16)]
- ((1,2),(3,4))             | (-5,-12)          | ((6,14),(8,16))
- [(0,0),(3,0),(4,5),(1,6)] | (-5,-12)          | [(5,12),(8,12),(9,17),(6,18)]
- ((1,2),(3,4))             | (-5,-12)          | ((6,14),(8,16))
- ((1,2),(3,4))             | (-5,-12)          | ((6,14),(8,16))
- [(1,2),(3,4)]             | (-5,-12)          | [(6,14),(8,16)]
- ((10,20))                 | (-5,-12)          | ((15,32))
- [(11,12),(13,14)]         | (-5,-12)          | [(16,24),(18,26)]
- ((11,12),(13,14))         | (-5,-12)          | ((16,24),(18,26))
- [(1,2),(3,4)]             | (1e-300,-1e-300)  | [(1,2),(3,4)]
- ((1,2),(3,4))             | (1e-300,-1e-300)  | ((1,2),(3,4))
- [(0,0),(3,0),(4,5),(1,6)] | (1e-300,-1e-300)  | [(-1e-300,1e-300),(3,1e-300),(4,5),(1,6)]
- ((1,2),(3,4))             | (1e-300,-1e-300)  | ((1,2),(3,4))
- ((1,2),(3,4))             | (1e-300,-1e-300)  | ((1,2),(3,4))
- [(1,2),(3,4)]             | (1e-300,-1e-300)  | [(1,2),(3,4)]
- ((10,20))                 | (1e-300,-1e-300)  | ((10,20))
- [(11,12),(13,14)]         | (1e-300,-1e-300)  | [(11,12),(13,14)]
- ((11,12),(13,14))         | (1e-300,-1e-300)  | ((11,12),(13,14))
- [(1,2),(3,4)]             | (1e+300,Infinity) | [(-1e+300,-Infinity),(-1e+300,-Infinity)]
- ((1,2),(3,4))             | (1e+300,Infinity) | ((-1e+300,-Infinity),(-1e+300,-Infinity))
- [(0,0),(3,0),(4,5),(1,6)] | (1e+300,Infinity) | [(-1e+300,-Infinity),(-1e+300,-Infinity),(-1e+300,-Infinity),(-1e+300,-Infinity)]
- ((1,2),(3,4))             | (1e+300,Infinity) | ((-1e+300,-Infinity),(-1e+300,-Infinity))
- ((1,2),(3,4))             | (1e+300,Infinity) | ((-1e+300,-Infinity),(-1e+300,-Infinity))
- [(1,2),(3,4)]             | (1e+300,Infinity) | [(-1e+300,-Infinity),(-1e+300,-Infinity)]
- ((10,20))                 | (1e+300,Infinity) | ((-1e+300,-Infinity))
- [(11,12),(13,14)]         | (1e+300,Infinity) | [(-1e+300,-Infinity),(-1e+300,-Infinity)]
- ((11,12),(13,14))         | (1e+300,Infinity) | ((-1e+300,-Infinity),(-1e+300,-Infinity))
- [(1,2),(3,4)]             | (NaN,NaN)         | [(NaN,NaN),(NaN,NaN)]
- ((1,2),(3,4))             | (NaN,NaN)         | ((NaN,NaN),(NaN,NaN))
- [(0,0),(3,0),(4,5),(1,6)] | (NaN,NaN)         | [(NaN,NaN),(NaN,NaN),(NaN,NaN),(NaN,NaN)]
- ((1,2),(3,4))             | (NaN,NaN)         | ((NaN,NaN),(NaN,NaN))
- ((1,2),(3,4))             | (NaN,NaN)         | ((NaN,NaN),(NaN,NaN))
- [(1,2),(3,4)]             | (NaN,NaN)         | [(NaN,NaN),(NaN,NaN)]
- ((10,20))                 | (NaN,NaN)         | ((NaN,NaN))
- [(11,12),(13,14)]         | (NaN,NaN)         | [(NaN,NaN),(NaN,NaN)]
- ((11,12),(13,14))         | (NaN,NaN)         | ((NaN,NaN),(NaN,NaN))
- [(1,2),(3,4)]             | (10,10)           | [(-9,-8),(-7,-6)]
- ((1,2),(3,4))             | (10,10)           | ((-9,-8),(-7,-6))
- [(0,0),(3,0),(4,5),(1,6)] | (10,10)           | [(-10,-10),(-7,-10),(-6,-5),(-9,-4)]
- ((1,2),(3,4))             | (10,10)           | ((-9,-8),(-7,-6))
- ((1,2),(3,4))             | (10,10)           | ((-9,-8),(-7,-6))
- [(1,2),(3,4)]             | (10,10)           | [(-9,-8),(-7,-6)]
- ((10,20))                 | (10,10)           | ((0,10))
- [(11,12),(13,14)]         | (10,10)           | [(1,2),(3,4)]
- ((11,12),(13,14))         | (10,10)           | ((1,2),(3,4))
-(81 rows)
-
--- Multiply with point
-SELECT p.f1, p1.f1, p.f1 * p1.f1 FROM PATH_TBL p, POINT_TBL p1;
-            f1             |        f1         |                               ?column?                               
----------------------------+-------------------+----------------------------------------------------------------------
- [(1,2),(3,4)]             | (0,0)             | [(0,0),(0,0)]
- ((1,2),(3,4))             | (0,0)             | ((0,0),(0,0))
- [(0,0),(3,0),(4,5),(1,6)] | (0,0)             | [(0,0),(0,0),(0,0),(0,0)]
- ((1,2),(3,4))             | (0,0)             | ((0,0),(0,0))
- ((1,2),(3,4))             | (0,0)             | ((0,0),(0,0))
- [(1,2),(3,4)]             | (0,0)             | [(0,0),(0,0)]
- ((10,20))                 | (0,0)             | ((0,0))
- [(11,12),(13,14)]         | (0,0)             | [(0,0),(0,0)]
- ((11,12),(13,14))         | (0,0)             | ((0,0),(0,0))
- [(1,2),(3,4)]             | (-10,0)           | [(-10,-20),(-30,-40)]
- ((1,2),(3,4))             | (-10,0)           | ((-10,-20),(-30,-40))
- [(0,0),(3,0),(4,5),(1,6)] | (-10,0)           | [(-0,0),(-30,0),(-40,-50),(-10,-60)]
- ((1,2),(3,4))             | (-10,0)           | ((-10,-20),(-30,-40))
- ((1,2),(3,4))             | (-10,0)           | ((-10,-20),(-30,-40))
- [(1,2),(3,4)]             | (-10,0)           | [(-10,-20),(-30,-40)]
- ((10,20))                 | (-10,0)           | ((-100,-200))
- [(11,12),(13,14)]         | (-10,0)           | [(-110,-120),(-130,-140)]
- ((11,12),(13,14))         | (-10,0)           | ((-110,-120),(-130,-140))
- [(1,2),(3,4)]             | (-3,4)            | [(-11,-2),(-25,0)]
- ((1,2),(3,4))             | (-3,4)            | ((-11,-2),(-25,0))
- [(0,0),(3,0),(4,5),(1,6)] | (-3,4)            | [(-0,0),(-9,12),(-32,1),(-27,-14)]
- ((1,2),(3,4))             | (-3,4)            | ((-11,-2),(-25,0))
- ((1,2),(3,4))             | (-3,4)            | ((-11,-2),(-25,0))
- [(1,2),(3,4)]             | (-3,4)            | [(-11,-2),(-25,0)]
- ((10,20))                 | (-3,4)            | ((-110,-20))
- [(11,12),(13,14)]         | (-3,4)            | [(-81,8),(-95,10)]
- ((11,12),(13,14))         | (-3,4)            | ((-81,8),(-95,10))
- [(1,2),(3,4)]             | (5.1,34.5)        | [(-63.9,44.7),(-122.7,123.9)]
- ((1,2),(3,4))             | (5.1,34.5)        | ((-63.9,44.7),(-122.7,123.9))
- [(0,0),(3,0),(4,5),(1,6)] | (5.1,34.5)        | [(0,0),(15.3,103.5),(-152.1,163.5),(-201.9,65.1)]
- ((1,2),(3,4))             | (5.1,34.5)        | ((-63.9,44.7),(-122.7,123.9))
- ((1,2),(3,4))             | (5.1,34.5)        | ((-63.9,44.7),(-122.7,123.9))
- [(1,2),(3,4)]             | (5.1,34.5)        | [(-63.9,44.7),(-122.7,123.9)]
- ((10,20))                 | (5.1,34.5)        | ((-639,447))
- [(11,12),(13,14)]         | (5.1,34.5)        | [(-357.9,440.7),(-416.7,519.9)]
- ((11,12),(13,14))         | (5.1,34.5)        | ((-357.9,440.7),(-416.7,519.9))
- [(1,2),(3,4)]             | (-5,-12)          | [(19,-22),(33,-56)]
- ((1,2),(3,4))             | (-5,-12)          | ((19,-22),(33,-56))
- [(0,0),(3,0),(4,5),(1,6)] | (-5,-12)          | [(0,-0),(-15,-36),(40,-73),(67,-42)]
- ((1,2),(3,4))             | (-5,-12)          | ((19,-22),(33,-56))
- ((1,2),(3,4))             | (-5,-12)          | ((19,-22),(33,-56))
- [(1,2),(3,4)]             | (-5,-12)          | [(19,-22),(33,-56)]
- ((10,20))                 | (-5,-12)          | ((190,-220))
- [(11,12),(13,14)]         | (-5,-12)          | [(89,-192),(103,-226)]
- ((11,12),(13,14))         | (-5,-12)          | ((89,-192),(103,-226))
- [(1,2),(3,4)]             | (1e-300,-1e-300)  | [(3e-300,1e-300),(7e-300,1e-300)]
- ((1,2),(3,4))             | (1e-300,-1e-300)  | ((3e-300,1e-300),(7e-300,1e-300))
- [(0,0),(3,0),(4,5),(1,6)] | (1e-300,-1e-300)  | [(0,0),(3e-300,-3e-300),(9e-300,1e-300),(7e-300,5e-300)]
- ((1,2),(3,4))             | (1e-300,-1e-300)  | ((3e-300,1e-300),(7e-300,1e-300))
- ((1,2),(3,4))             | (1e-300,-1e-300)  | ((3e-300,1e-300),(7e-300,1e-300))
- [(1,2),(3,4)]             | (1e-300,-1e-300)  | [(3e-300,1e-300),(7e-300,1e-300)]
- ((10,20))                 | (1e-300,-1e-300)  | ((3e-299,1e-299))
- [(11,12),(13,14)]         | (1e-300,-1e-300)  | [(2.3e-299,1e-300),(2.7e-299,1e-300)]
- ((11,12),(13,14))         | (1e-300,-1e-300)  | ((2.3e-299,1e-300),(2.7e-299,1e-300))
- [(1,2),(3,4)]             | (1e+300,Infinity) | [(-Infinity,Infinity),(-Infinity,Infinity)]
- ((1,2),(3,4))             | (1e+300,Infinity) | ((-Infinity,Infinity),(-Infinity,Infinity))
- [(0,0),(3,0),(4,5),(1,6)] | (1e+300,Infinity) | [(NaN,NaN),(NaN,Infinity),(-Infinity,Infinity),(-Infinity,Infinity)]
- ((1,2),(3,4))             | (1e+300,Infinity) | ((-Infinity,Infinity),(-Infinity,Infinity))
- ((1,2),(3,4))             | (1e+300,Infinity) | ((-Infinity,Infinity),(-Infinity,Infinity))
- [(1,2),(3,4)]             | (1e+300,Infinity) | [(-Infinity,Infinity),(-Infinity,Infinity)]
- ((10,20))                 | (1e+300,Infinity) | ((-Infinity,Infinity))
- [(11,12),(13,14)]         | (1e+300,Infinity) | [(-Infinity,Infinity),(-Infinity,Infinity)]
- ((11,12),(13,14))         | (1e+300,Infinity) | ((-Infinity,Infinity),(-Infinity,Infinity))
- [(1,2),(3,4)]             | (NaN,NaN)         | [(NaN,NaN),(NaN,NaN)]
- ((1,2),(3,4))             | (NaN,NaN)         | ((NaN,NaN),(NaN,NaN))
- [(0,0),(3,0),(4,5),(1,6)] | (NaN,NaN)         | [(NaN,NaN),(NaN,NaN),(NaN,NaN),(NaN,NaN)]
- ((1,2),(3,4))             | (NaN,NaN)         | ((NaN,NaN),(NaN,NaN))
- ((1,2),(3,4))             | (NaN,NaN)         | ((NaN,NaN),(NaN,NaN))
- [(1,2),(3,4)]             | (NaN,NaN)         | [(NaN,NaN),(NaN,NaN)]
- ((10,20))                 | (NaN,NaN)         | ((NaN,NaN))
- [(11,12),(13,14)]         | (NaN,NaN)         | [(NaN,NaN),(NaN,NaN)]
- ((11,12),(13,14))         | (NaN,NaN)         | ((NaN,NaN),(NaN,NaN))
- [(1,2),(3,4)]             | (10,10)           | [(-10,30),(-10,70)]
- ((1,2),(3,4))             | (10,10)           | ((-10,30),(-10,70))
- [(0,0),(3,0),(4,5),(1,6)] | (10,10)           | [(0,0),(30,30),(-10,90),(-50,70)]
- ((1,2),(3,4))             | (10,10)           | ((-10,30),(-10,70))
- ((1,2),(3,4))             | (10,10)           | ((-10,30),(-10,70))
- [(1,2),(3,4)]             | (10,10)           | [(-10,30),(-10,70)]
- ((10,20))                 | (10,10)           | ((-100,300))
- [(11,12),(13,14)]         | (10,10)           | [(-10,230),(-10,270)]
- ((11,12),(13,14))         | (10,10)           | ((-10,230),(-10,270))
-(81 rows)
-
--- Divide by point
-SELECT p.f1, p1.f1, p.f1 / p1.f1 FROM PATH_TBL p, POINT_TBL p1 WHERE p1.f1[0] BETWEEN 1 AND 1000;
-            f1             |     f1     |                                                    ?column?                                                     
----------------------------+------------+-----------------------------------------------------------------------------------------------------------------
- [(1,2),(3,4)]             | (5.1,34.5) | [(0.0609244733856,-0.0199792807459),(0.12604212915,-0.0683242069952)]
- [(1,2),(3,4)]             | (10,10)    | [(0.15,0.05),(0.35,0.05)]
- ((1,2),(3,4))             | (5.1,34.5) | ((0.0609244733856,-0.0199792807459),(0.12604212915,-0.0683242069952))
- ((1,2),(3,4))             | (10,10)    | ((0.15,0.05),(0.35,0.05))
- [(0,0),(3,0),(4,5),(1,6)] | (5.1,34.5) | [(0,0),(0.0125795471363,-0.0850969365103),(0.158600957032,-0.0924966701199),(0.174387055399,-0.00320655123082)]
- [(0,0),(3,0),(4,5),(1,6)] | (10,10)    | [(0,0),(0.15,-0.15),(0.45,0.05),(0.35,0.25)]
- ((1,2),(3,4))             | (5.1,34.5) | ((0.0609244733856,-0.0199792807459),(0.12604212915,-0.0683242069952))
- ((1,2),(3,4))             | (10,10)    | ((0.15,0.05),(0.35,0.05))
- ((1,2),(3,4))             | (5.1,34.5) | ((0.0609244733856,-0.0199792807459),(0.12604212915,-0.0683242069952))
- ((1,2),(3,4))             | (10,10)    | ((0.15,0.05),(0.35,0.05))
- [(1,2),(3,4)]             | (5.1,34.5) | [(0.0609244733856,-0.0199792807459),(0.12604212915,-0.0683242069952)]
- [(1,2),(3,4)]             | (10,10)    | [(0.15,0.05),(0.35,0.05)]
- ((10,20))                 | (5.1,34.5) | ((0.609244733856,-0.199792807459))
- ((10,20))                 | (10,10)    | ((1.5,0.5))
- [(11,12),(13,14)]         | (5.1,34.5) | [(0.386512752208,-0.261703911993),(0.451630407972,-0.310048838242)]
- [(11,12),(13,14)]         | (10,10)    | [(1.15,0.05),(1.35,0.05)]
- ((11,12),(13,14))         | (5.1,34.5) | ((0.386512752208,-0.261703911993),(0.451630407972,-0.310048838242))
- ((11,12),(13,14))         | (10,10)    | ((1.15,0.05),(1.35,0.05))
-(18 rows)
-
--- Division by 0 error
-SELECT p.f1, p1.f1, p.f1 / p1.f1 FROM PATH_TBL p, POINT_TBL p1 WHERE p1.f1 ~= '(0,0)'::point;
-ERROR:  division by zero
--- Distance to path
-SELECT p1.f1, p2.f1, p1.f1 <-> p2.f1 FROM PATH_TBL p1, PATH_TBL p2;
-            f1             |            f1             |    ?column?    
----------------------------+---------------------------+----------------
- [(1,2),(3,4)]             | [(1,2),(3,4)]             |              0
- [(1,2),(3,4)]             | ((1,2),(3,4))             |              0
- [(1,2),(3,4)]             | [(0,0),(3,0),(4,5),(1,6)] | 0.784464540553
- [(1,2),(3,4)]             | ((1,2),(3,4))             |              0
- [(1,2),(3,4)]             | ((1,2),(3,4))             |              0
- [(1,2),(3,4)]             | [(1,2),(3,4)]             |              0
- [(1,2),(3,4)]             | ((10,20))                 |  17.4642491966
- [(1,2),(3,4)]             | [(11,12),(13,14)]         |   11.313708499
- [(1,2),(3,4)]             | ((11,12),(13,14))         |   11.313708499
- ((1,2),(3,4))             | [(1,2),(3,4)]             |              0
- ((1,2),(3,4))             | ((1,2),(3,4))             |              0
- ((1,2),(3,4))             | [(0,0),(3,0),(4,5),(1,6)] | 0.784464540553
- ((1,2),(3,4))             | ((1,2),(3,4))             |              0
- ((1,2),(3,4))             | ((1,2),(3,4))             |              0
- ((1,2),(3,4))             | [(1,2),(3,4)]             |              0
- ((1,2),(3,4))             | ((10,20))                 |  17.4642491966
- ((1,2),(3,4))             | [(11,12),(13,14)]         |   11.313708499
- ((1,2),(3,4))             | ((11,12),(13,14))         |   11.313708499
- [(0,0),(3,0),(4,5),(1,6)] | [(1,2),(3,4)]             | 0.784464540553
- [(0,0),(3,0),(4,5),(1,6)] | ((1,2),(3,4))             | 0.784464540553
- [(0,0),(3,0),(4,5),(1,6)] | [(0,0),(3,0),(4,5),(1,6)] |              0
- [(0,0),(3,0),(4,5),(1,6)] | ((1,2),(3,4))             | 0.784464540553
- [(0,0),(3,0),(4,5),(1,6)] | ((1,2),(3,4))             | 0.784464540553
- [(0,0),(3,0),(4,5),(1,6)] | [(1,2),(3,4)]             | 0.784464540553
- [(0,0),(3,0),(4,5),(1,6)] | ((10,20))                 |  16.1554944214
- [(0,0),(3,0),(4,5),(1,6)] | [(11,12),(13,14)]         |  9.89949493661
- [(0,0),(3,0),(4,5),(1,6)] | ((11,12),(13,14))         |  9.89949493661
- ((1,2),(3,4))             | [(1,2),(3,4)]             |              0
- ((1,2),(3,4))             | ((1,2),(3,4))             |              0
- ((1,2),(3,4))             | [(0,0),(3,0),(4,5),(1,6)] | 0.784464540553
- ((1,2),(3,4))             | ((1,2),(3,4))             |              0
- ((1,2),(3,4))             | ((1,2),(3,4))             |              0
- ((1,2),(3,4))             | [(1,2),(3,4)]             |              0
- ((1,2),(3,4))             | ((10,20))                 |  17.4642491966
- ((1,2),(3,4))             | [(11,12),(13,14)]         |   11.313708499
- ((1,2),(3,4))             | ((11,12),(13,14))         |   11.313708499
- ((1,2),(3,4))             | [(1,2),(3,4)]             |              0
- ((1,2),(3,4))             | ((1,2),(3,4))             |              0
- ((1,2),(3,4))             | [(0,0),(3,0),(4,5),(1,6)] | 0.784464540553
- ((1,2),(3,4))             | ((1,2),(3,4))             |              0
- ((1,2),(3,4))             | ((1,2),(3,4))             |              0
- ((1,2),(3,4))             | [(1,2),(3,4)]             |              0
- ((1,2),(3,4))             | ((10,20))                 |  17.4642491966
- ((1,2),(3,4))             | [(11,12),(13,14)]         |   11.313708499
- ((1,2),(3,4))             | ((11,12),(13,14))         |   11.313708499
- [(1,2),(3,4)]             | [(1,2),(3,4)]             |              0
- [(1,2),(3,4)]             | ((1,2),(3,4))             |              0
- [(1,2),(3,4)]             | [(0,0),(3,0),(4,5),(1,6)] | 0.784464540553
- [(1,2),(3,4)]             | ((1,2),(3,4))             |              0
- [(1,2),(3,4)]             | ((1,2),(3,4))             |              0
- [(1,2),(3,4)]             | [(1,2),(3,4)]             |              0
- [(1,2),(3,4)]             | ((10,20))                 |  17.4642491966
- [(1,2),(3,4)]             | [(11,12),(13,14)]         |   11.313708499
- [(1,2),(3,4)]             | ((11,12),(13,14))         |   11.313708499
- ((10,20))                 | [(1,2),(3,4)]             |  17.4642491966
- ((10,20))                 | ((1,2),(3,4))             |  17.4642491966
- ((10,20))                 | [(0,0),(3,0),(4,5),(1,6)] |  16.1554944214
- ((10,20))                 | ((1,2),(3,4))             |  17.4642491966
- ((10,20))                 | ((1,2),(3,4))             |  17.4642491966
- ((10,20))                 | [(1,2),(3,4)]             |  17.4642491966
- ((10,20))                 | ((10,20))                 |              0
- ((10,20))                 | [(11,12),(13,14)]         |   6.7082039325
- ((10,20))                 | ((11,12),(13,14))         |   6.7082039325
- [(11,12),(13,14)]         | [(1,2),(3,4)]             |   11.313708499
- [(11,12),(13,14)]         | ((1,2),(3,4))             |   11.313708499
- [(11,12),(13,14)]         | [(0,0),(3,0),(4,5),(1,6)] |  9.89949493661
- [(11,12),(13,14)]         | ((1,2),(3,4))             |   11.313708499
- [(11,12),(13,14)]         | ((1,2),(3,4))             |   11.313708499
- [(11,12),(13,14)]         | [(1,2),(3,4)]             |   11.313708499
- [(11,12),(13,14)]         | ((10,20))                 |   6.7082039325
- [(11,12),(13,14)]         | [(11,12),(13,14)]         |              0
- [(11,12),(13,14)]         | ((11,12),(13,14))         |              0
- ((11,12),(13,14))         | [(1,2),(3,4)]             |   11.313708499
- ((11,12),(13,14))         | ((1,2),(3,4))             |   11.313708499
- ((11,12),(13,14))         | [(0,0),(3,0),(4,5),(1,6)] |  9.89949493661
- ((11,12),(13,14))         | ((1,2),(3,4))             |   11.313708499
- ((11,12),(13,14))         | ((1,2),(3,4))             |   11.313708499
- ((11,12),(13,14))         | [(1,2),(3,4)]             |   11.313708499
- ((11,12),(13,14))         | ((10,20))                 |   6.7082039325
- ((11,12),(13,14))         | [(11,12),(13,14)]         |              0
- ((11,12),(13,14))         | ((11,12),(13,14))         |              0
-(81 rows)
-
---
--- Polygons
---
--- containment
-SELECT '' AS twentyfour, p.f1, poly.f1, poly.f1 @> p.f1 AS contains
-   FROM POLYGON_TBL poly, POINT_TBL p;
- twentyfour |        f1         |             f1             | contains 
-------------+-------------------+----------------------------+----------
-            | (0,0)             | ((2,0),(2,4),(0,0))        | t
-            | (0,0)             | ((3,1),(3,3),(1,0))        | f
-            | (0,0)             | ((1,2),(3,4),(5,6),(7,8))  | f
-            | (0,0)             | ((7,8),(5,6),(3,4),(1,2))  | f
-            | (0,0)             | ((1,2),(7,8),(5,6),(3,-4)) | f
-            | (0,0)             | ((0,0))                    | t
-            | (0,0)             | ((0,1),(0,1))              | f
-            | (-10,0)           | ((2,0),(2,4),(0,0))        | f
-            | (-10,0)           | ((3,1),(3,3),(1,0))        | f
-            | (-10,0)           | ((1,2),(3,4),(5,6),(7,8))  | f
-            | (-10,0)           | ((7,8),(5,6),(3,4),(1,2))  | f
-            | (-10,0)           | ((1,2),(7,8),(5,6),(3,-4)) | f
-            | (-10,0)           | ((0,0))                    | f
-            | (-10,0)           | ((0,1),(0,1))              | f
-            | (-3,4)            | ((2,0),(2,4),(0,0))        | f
-            | (-3,4)            | ((3,1),(3,3),(1,0))        | f
-            | (-3,4)            | ((1,2),(3,4),(5,6),(7,8))  | f
-            | (-3,4)            | ((7,8),(5,6),(3,4),(1,2))  | f
-            | (-3,4)            | ((1,2),(7,8),(5,6),(3,-4)) | f
-            | (-3,4)            | ((0,0))                    | f
-            | (-3,4)            | ((0,1),(0,1))              | f
-            | (5.1,34.5)        | ((2,0),(2,4),(0,0))        | f
-            | (5.1,34.5)        | ((3,1),(3,3),(1,0))        | f
-            | (5.1,34.5)        | ((1,2),(3,4),(5,6),(7,8))  | f
-            | (5.1,34.5)        | ((7,8),(5,6),(3,4),(1,2))  | f
-            | (5.1,34.5)        | ((1,2),(7,8),(5,6),(3,-4)) | f
-            | (5.1,34.5)        | ((0,0))                    | f
-            | (5.1,34.5)        | ((0,1),(0,1))              | f
-            | (-5,-12)          | ((2,0),(2,4),(0,0))        | f
-            | (-5,-12)          | ((3,1),(3,3),(1,0))        | f
-            | (-5,-12)          | ((1,2),(3,4),(5,6),(7,8))  | f
-            | (-5,-12)          | ((7,8),(5,6),(3,4),(1,2))  | f
-            | (-5,-12)          | ((1,2),(7,8),(5,6),(3,-4)) | f
-            | (-5,-12)          | ((0,0))                    | f
-            | (-5,-12)          | ((0,1),(0,1))              | f
-            | (1e-300,-1e-300)  | ((2,0),(2,4),(0,0))        | t
-            | (1e-300,-1e-300)  | ((3,1),(3,3),(1,0))        | f
-            | (1e-300,-1e-300)  | ((1,2),(3,4),(5,6),(7,8))  | f
-            | (1e-300,-1e-300)  | ((7,8),(5,6),(3,4),(1,2))  | f
-            | (1e-300,-1e-300)  | ((1,2),(7,8),(5,6),(3,-4)) | f
-            | (1e-300,-1e-300)  | ((0,0))                    | t
-            | (1e-300,-1e-300)  | ((0,1),(0,1))              | f
-            | (1e+300,Infinity) | ((2,0),(2,4),(0,0))        | f
-            | (1e+300,Infinity) | ((3,1),(3,3),(1,0))        | f
-            | (1e+300,Infinity) | ((1,2),(3,4),(5,6),(7,8))  | f
-            | (1e+300,Infinity) | ((7,8),(5,6),(3,4),(1,2))  | f
-            | (1e+300,Infinity) | ((1,2),(7,8),(5,6),(3,-4)) | f
-            | (1e+300,Infinity) | ((0,0))                    | f
-            | (1e+300,Infinity) | ((0,1),(0,1))              | f
-            | (NaN,NaN)         | ((2,0),(2,4),(0,0))        | t
-            | (NaN,NaN)         | ((3,1),(3,3),(1,0))        | t
-            | (NaN,NaN)         | ((1,2),(3,4),(5,6),(7,8))  | t
-            | (NaN,NaN)         | ((7,8),(5,6),(3,4),(1,2))  | t
-            | (NaN,NaN)         | ((1,2),(7,8),(5,6),(3,-4)) | t
-            | (NaN,NaN)         | ((0,0))                    | t
-            | (NaN,NaN)         | ((0,1),(0,1))              | t
-            | (10,10)           | ((2,0),(2,4),(0,0))        | f
-            | (10,10)           | ((3,1),(3,3),(1,0))        | f
-            | (10,10)           | ((1,2),(3,4),(5,6),(7,8))  | f
-            | (10,10)           | ((7,8),(5,6),(3,4),(1,2))  | f
-            | (10,10)           | ((1,2),(7,8),(5,6),(3,-4)) | f
-            | (10,10)           | ((0,0))                    | f
-            | (10,10)           | ((0,1),(0,1))              | f
-(63 rows)
-
-SELECT '' AS twentyfour, p.f1, poly.f1, p.f1 <@ poly.f1 AS contained
-   FROM POLYGON_TBL poly, POINT_TBL p;
- twentyfour |        f1         |             f1             | contained 
-------------+-------------------+----------------------------+-----------
-            | (0,0)             | ((2,0),(2,4),(0,0))        | t
-            | (0,0)             | ((3,1),(3,3),(1,0))        | f
-            | (0,0)             | ((1,2),(3,4),(5,6),(7,8))  | f
-            | (0,0)             | ((7,8),(5,6),(3,4),(1,2))  | f
-            | (0,0)             | ((1,2),(7,8),(5,6),(3,-4)) | f
-            | (0,0)             | ((0,0))                    | t
-            | (0,0)             | ((0,1),(0,1))              | f
-            | (-10,0)           | ((2,0),(2,4),(0,0))        | f
-            | (-10,0)           | ((3,1),(3,3),(1,0))        | f
-            | (-10,0)           | ((1,2),(3,4),(5,6),(7,8))  | f
-            | (-10,0)           | ((7,8),(5,6),(3,4),(1,2))  | f
-            | (-10,0)           | ((1,2),(7,8),(5,6),(3,-4)) | f
-            | (-10,0)           | ((0,0))                    | f
-            | (-10,0)           | ((0,1),(0,1))              | f
-            | (-3,4)            | ((2,0),(2,4),(0,0))        | f
-            | (-3,4)            | ((3,1),(3,3),(1,0))        | f
-            | (-3,4)            | ((1,2),(3,4),(5,6),(7,8))  | f
-            | (-3,4)            | ((7,8),(5,6),(3,4),(1,2))  | f
-            | (-3,4)            | ((1,2),(7,8),(5,6),(3,-4)) | f
-            | (-3,4)            | ((0,0))                    | f
-            | (-3,4)            | ((0,1),(0,1))              | f
-            | (5.1,34.5)        | ((2,0),(2,4),(0,0))        | f
-            | (5.1,34.5)        | ((3,1),(3,3),(1,0))        | f
-            | (5.1,34.5)        | ((1,2),(3,4),(5,6),(7,8))  | f
-            | (5.1,34.5)        | ((7,8),(5,6),(3,4),(1,2))  | f
-            | (5.1,34.5)        | ((1,2),(7,8),(5,6),(3,-4)) | f
-            | (5.1,34.5)        | ((0,0))                    | f
-            | (5.1,34.5)        | ((0,1),(0,1))              | f
-            | (-5,-12)          | ((2,0),(2,4),(0,0))        | f
-            | (-5,-12)          | ((3,1),(3,3),(1,0))        | f
-            | (-5,-12)          | ((1,2),(3,4),(5,6),(7,8))  | f
-            | (-5,-12)          | ((7,8),(5,6),(3,4),(1,2))  | f
-            | (-5,-12)          | ((1,2),(7,8),(5,6),(3,-4)) | f
-            | (-5,-12)          | ((0,0))                    | f
-            | (-5,-12)          | ((0,1),(0,1))              | f
-            | (1e-300,-1e-300)  | ((2,0),(2,4),(0,0))        | t
-            | (1e-300,-1e-300)  | ((3,1),(3,3),(1,0))        | f
-            | (1e-300,-1e-300)  | ((1,2),(3,4),(5,6),(7,8))  | f
-            | (1e-300,-1e-300)  | ((7,8),(5,6),(3,4),(1,2))  | f
-            | (1e-300,-1e-300)  | ((1,2),(7,8),(5,6),(3,-4)) | f
-            | (1e-300,-1e-300)  | ((0,0))                    | t
-            | (1e-300,-1e-300)  | ((0,1),(0,1))              | f
-            | (1e+300,Infinity) | ((2,0),(2,4),(0,0))        | f
-            | (1e+300,Infinity) | ((3,1),(3,3),(1,0))        | f
-            | (1e+300,Infinity) | ((1,2),(3,4),(5,6),(7,8))  | f
-            | (1e+300,Infinity) | ((7,8),(5,6),(3,4),(1,2))  | f
-            | (1e+300,Infinity) | ((1,2),(7,8),(5,6),(3,-4)) | f
-            | (1e+300,Infinity) | ((0,0))                    | f
-            | (1e+300,Infinity) | ((0,1),(0,1))              | f
-            | (NaN,NaN)         | ((2,0),(2,4),(0,0))        | t
-            | (NaN,NaN)         | ((3,1),(3,3),(1,0))        | t
-            | (NaN,NaN)         | ((1,2),(3,4),(5,6),(7,8))  | t
-            | (NaN,NaN)         | ((7,8),(5,6),(3,4),(1,2))  | t
-            | (NaN,NaN)         | ((1,2),(7,8),(5,6),(3,-4)) | t
-            | (NaN,NaN)         | ((0,0))                    | t
-            | (NaN,NaN)         | ((0,1),(0,1))              | t
-            | (10,10)           | ((2,0),(2,4),(0,0))        | f
-            | (10,10)           | ((3,1),(3,3),(1,0))        | f
-            | (10,10)           | ((1,2),(3,4),(5,6),(7,8))  | f
-            | (10,10)           | ((7,8),(5,6),(3,4),(1,2))  | f
-            | (10,10)           | ((1,2),(7,8),(5,6),(3,-4)) | f
-            | (10,10)           | ((0,0))                    | f
-            | (10,10)           | ((0,1),(0,1))              | f
-(63 rows)
-
-SELECT '' AS four, npoints(f1) AS npoints, f1 AS polygon
-   FROM POLYGON_TBL;
- four | npoints |          polygon           
-------+---------+----------------------------
-      |       3 | ((2,0),(2,4),(0,0))
-      |       3 | ((3,1),(3,3),(1,0))
-      |       4 | ((1,2),(3,4),(5,6),(7,8))
-      |       4 | ((7,8),(5,6),(3,4),(1,2))
-      |       4 | ((1,2),(7,8),(5,6),(3,-4))
-      |       1 | ((0,0))
-      |       2 | ((0,1),(0,1))
-(7 rows)
-
-SELECT '' AS four, polygon(f1)
-   FROM BOX_TBL;
- four |                  polygon                  
-------+-------------------------------------------
-      | ((0,0),(0,2),(2,2),(2,0))
-      | ((1,1),(1,3),(3,3),(3,1))
-      | ((-8,-10),(-8,2),(-2,2),(-2,-10))
-      | ((2.5,2.5),(2.5,3.5),(2.5,3.5),(2.5,2.5))
-      | ((3,3),(3,3),(3,3),(3,3))
-(5 rows)
-
-SELECT '' AS four, polygon(f1)
-   FROM PATH_TBL WHERE isclosed(f1);
- four |      polygon      
-------+-------------------
-      | ((1,2),(3,4))
-      | ((1,2),(3,4))
-      | ((1,2),(3,4))
-      | ((10,20))
-      | ((11,12),(13,14))
-(5 rows)
-
-SELECT '' AS four, f1 AS open_path, polygon( pclose(f1)) AS polygon
-   FROM PATH_TBL
-   WHERE isopen(f1);
- four |         open_path         |          polygon          
-------+---------------------------+---------------------------
-      | [(1,2),(3,4)]             | ((1,2),(3,4))
-      | [(0,0),(3,0),(4,5),(1,6)] | ((0,0),(3,0),(4,5),(1,6))
-      | [(1,2),(3,4)]             | ((1,2),(3,4))
-      | [(11,12),(13,14)]         | ((11,12),(13,14))
-(4 rows)
-
--- To box
-SELECT f1, f1::box FROM POLYGON_TBL;
-             f1             |      f1      
-----------------------------+--------------
- ((2,0),(2,4),(0,0))        | (2,4),(0,0)
- ((3,1),(3,3),(1,0))        | (3,3),(1,0)
- ((1,2),(3,4),(5,6),(7,8))  | (7,8),(1,2)
- ((7,8),(5,6),(3,4),(1,2))  | (7,8),(1,2)
- ((1,2),(7,8),(5,6),(3,-4)) | (7,8),(1,-4)
- ((0,0))                    | (0,0),(0,0)
- ((0,1),(0,1))              | (0,1),(0,1)
-(7 rows)
-
--- To path
-SELECT f1, f1::path FROM POLYGON_TBL;
-             f1             |             f1             
-----------------------------+----------------------------
- ((2,0),(2,4),(0,0))        | ((2,0),(2,4),(0,0))
- ((3,1),(3,3),(1,0))        | ((3,1),(3,3),(1,0))
- ((1,2),(3,4),(5,6),(7,8))  | ((1,2),(3,4),(5,6),(7,8))
- ((7,8),(5,6),(3,4),(1,2))  | ((7,8),(5,6),(3,4),(1,2))
- ((1,2),(7,8),(5,6),(3,-4)) | ((1,2),(7,8),(5,6),(3,-4))
- ((0,0))                    | ((0,0))
- ((0,1),(0,1))              | ((0,1),(0,1))
-(7 rows)
-
--- Same as polygon
-SELECT p1.f1, p2.f1 FROM POLYGON_TBL p1, POLYGON_TBL p2 WHERE p1.f1 ~= p2.f1;
-             f1             |             f1             
-----------------------------+----------------------------
- ((2,0),(2,4),(0,0))        | ((2,0),(2,4),(0,0))
- ((3,1),(3,3),(1,0))        | ((3,1),(3,3),(1,0))
- ((1,2),(3,4),(5,6),(7,8))  | ((1,2),(3,4),(5,6),(7,8))
- ((1,2),(3,4),(5,6),(7,8))  | ((7,8),(5,6),(3,4),(1,2))
- ((7,8),(5,6),(3,4),(1,2))  | ((1,2),(3,4),(5,6),(7,8))
- ((7,8),(5,6),(3,4),(1,2))  | ((7,8),(5,6),(3,4),(1,2))
- ((1,2),(7,8),(5,6),(3,-4)) | ((1,2),(7,8),(5,6),(3,-4))
- ((0,0))                    | ((0,0))
- ((0,1),(0,1))              | ((0,1),(0,1))
-(9 rows)
-
--- Contained by polygon
-SELECT p1.f1, p2.f1 FROM POLYGON_TBL p1, POLYGON_TBL p2 WHERE p1.f1 <@ p2.f1;
-             f1             |             f1             
-----------------------------+----------------------------
- ((2,0),(2,4),(0,0))        | ((2,0),(2,4),(0,0))
- ((3,1),(3,3),(1,0))        | ((3,1),(3,3),(1,0))
- ((1,2),(3,4),(5,6),(7,8))  | ((1,2),(3,4),(5,6),(7,8))
- ((1,2),(3,4),(5,6),(7,8))  | ((7,8),(5,6),(3,4),(1,2))
- ((1,2),(3,4),(5,6),(7,8))  | ((1,2),(7,8),(5,6),(3,-4))
- ((7,8),(5,6),(3,4),(1,2))  | ((1,2),(3,4),(5,6),(7,8))
- ((7,8),(5,6),(3,4),(1,2))  | ((7,8),(5,6),(3,4),(1,2))
- ((7,8),(5,6),(3,4),(1,2))  | ((1,2),(7,8),(5,6),(3,-4))
- ((1,2),(7,8),(5,6),(3,-4)) | ((1,2),(7,8),(5,6),(3,-4))
- ((0,0))                    | ((2,0),(2,4),(0,0))
- ((0,0))                    | ((0,0))
- ((0,1),(0,1))              | ((0,1),(0,1))
-(12 rows)
-
--- Contains polygon
-SELECT p1.f1, p2.f1 FROM POLYGON_TBL p1, POLYGON_TBL p2 WHERE p1.f1 @> p2.f1;
-             f1             |             f1             
-----------------------------+----------------------------
- ((2,0),(2,4),(0,0))        | ((2,0),(2,4),(0,0))
- ((2,0),(2,4),(0,0))        | ((0,0))
- ((3,1),(3,3),(1,0))        | ((3,1),(3,3),(1,0))
- ((1,2),(3,4),(5,6),(7,8))  | ((1,2),(3,4),(5,6),(7,8))
- ((1,2),(3,4),(5,6),(7,8))  | ((7,8),(5,6),(3,4),(1,2))
- ((7,8),(5,6),(3,4),(1,2))  | ((1,2),(3,4),(5,6),(7,8))
- ((7,8),(5,6),(3,4),(1,2))  | ((7,8),(5,6),(3,4),(1,2))
- ((1,2),(7,8),(5,6),(3,-4)) | ((1,2),(3,4),(5,6),(7,8))
- ((1,2),(7,8),(5,6),(3,-4)) | ((7,8),(5,6),(3,4),(1,2))
- ((1,2),(7,8),(5,6),(3,-4)) | ((1,2),(7,8),(5,6),(3,-4))
- ((0,0))                    | ((0,0))
- ((0,1),(0,1))              | ((0,1),(0,1))
-(12 rows)
-
--- Overlap with polygon
-SELECT p1.f1, p2.f1 FROM POLYGON_TBL p1, POLYGON_TBL p2 WHERE p1.f1 && p2.f1;
-             f1             |             f1             
-----------------------------+----------------------------
- ((2,0),(2,4),(0,0))        | ((2,0),(2,4),(0,0))
- ((2,0),(2,4),(0,0))        | ((3,1),(3,3),(1,0))
- ((2,0),(2,4),(0,0))        | ((1,2),(3,4),(5,6),(7,8))
- ((2,0),(2,4),(0,0))        | ((7,8),(5,6),(3,4),(1,2))
- ((2,0),(2,4),(0,0))        | ((1,2),(7,8),(5,6),(3,-4))
- ((2,0),(2,4),(0,0))        | ((0,0))
- ((3,1),(3,3),(1,0))        | ((2,0),(2,4),(0,0))
- ((3,1),(3,3),(1,0))        | ((3,1),(3,3),(1,0))
- ((3,1),(3,3),(1,0))        | ((1,2),(7,8),(5,6),(3,-4))
- ((1,2),(3,4),(5,6),(7,8))  | ((2,0),(2,4),(0,0))
- ((1,2),(3,4),(5,6),(7,8))  | ((1,2),(3,4),(5,6),(7,8))
- ((1,2),(3,4),(5,6),(7,8))  | ((7,8),(5,6),(3,4),(1,2))
- ((1,2),(3,4),(5,6),(7,8))  | ((1,2),(7,8),(5,6),(3,-4))
- ((7,8),(5,6),(3,4),(1,2))  | ((2,0),(2,4),(0,0))
- ((7,8),(5,6),(3,4),(1,2))  | ((1,2),(3,4),(5,6),(7,8))
- ((7,8),(5,6),(3,4),(1,2))  | ((7,8),(5,6),(3,4),(1,2))
- ((7,8),(5,6),(3,4),(1,2))  | ((1,2),(7,8),(5,6),(3,-4))
- ((1,2),(7,8),(5,6),(3,-4)) | ((2,0),(2,4),(0,0))
- ((1,2),(7,8),(5,6),(3,-4)) | ((3,1),(3,3),(1,0))
- ((1,2),(7,8),(5,6),(3,-4)) | ((1,2),(3,4),(5,6),(7,8))
- ((1,2),(7,8),(5,6),(3,-4)) | ((7,8),(5,6),(3,4),(1,2))
- ((1,2),(7,8),(5,6),(3,-4)) | ((1,2),(7,8),(5,6),(3,-4))
- ((0,0))                    | ((2,0),(2,4),(0,0))
- ((0,0))                    | ((0,0))
- ((0,1),(0,1))              | ((0,1),(0,1))
-(25 rows)
-
--- Left of polygon
-SELECT p1.f1, p2.f1 FROM POLYGON_TBL p1, POLYGON_TBL p2 WHERE p1.f1 << p2.f1;
-      f1       |             f1             
----------------+----------------------------
- ((0,0))       | ((3,1),(3,3),(1,0))
- ((0,0))       | ((1,2),(3,4),(5,6),(7,8))
- ((0,0))       | ((7,8),(5,6),(3,4),(1,2))
- ((0,0))       | ((1,2),(7,8),(5,6),(3,-4))
- ((0,1),(0,1)) | ((3,1),(3,3),(1,0))
- ((0,1),(0,1)) | ((1,2),(3,4),(5,6),(7,8))
- ((0,1),(0,1)) | ((7,8),(5,6),(3,4),(1,2))
- ((0,1),(0,1)) | ((1,2),(7,8),(5,6),(3,-4))
-(8 rows)
-
--- Overlap of left of polygon
-SELECT p1.f1, p2.f1 FROM POLYGON_TBL p1, POLYGON_TBL p2 WHERE p1.f1 &< p2.f1;
-             f1             |             f1             
-----------------------------+----------------------------
- ((2,0),(2,4),(0,0))        | ((2,0),(2,4),(0,0))
- ((2,0),(2,4),(0,0))        | ((3,1),(3,3),(1,0))
- ((2,0),(2,4),(0,0))        | ((1,2),(3,4),(5,6),(7,8))
- ((2,0),(2,4),(0,0))        | ((7,8),(5,6),(3,4),(1,2))
- ((2,0),(2,4),(0,0))        | ((1,2),(7,8),(5,6),(3,-4))
- ((3,1),(3,3),(1,0))        | ((3,1),(3,3),(1,0))
- ((3,1),(3,3),(1,0))        | ((1,2),(3,4),(5,6),(7,8))
- ((3,1),(3,3),(1,0))        | ((7,8),(5,6),(3,4),(1,2))
- ((3,1),(3,3),(1,0))        | ((1,2),(7,8),(5,6),(3,-4))
- ((1,2),(3,4),(5,6),(7,8))  | ((1,2),(3,4),(5,6),(7,8))
- ((1,2),(3,4),(5,6),(7,8))  | ((7,8),(5,6),(3,4),(1,2))
- ((1,2),(3,4),(5,6),(7,8))  | ((1,2),(7,8),(5,6),(3,-4))
- ((7,8),(5,6),(3,4),(1,2))  | ((1,2),(3,4),(5,6),(7,8))
- ((7,8),(5,6),(3,4),(1,2))  | ((7,8),(5,6),(3,4),(1,2))
- ((7,8),(5,6),(3,4),(1,2))  | ((1,2),(7,8),(5,6),(3,-4))
- ((1,2),(7,8),(5,6),(3,-4)) | ((1,2),(3,4),(5,6),(7,8))
- ((1,2),(7,8),(5,6),(3,-4)) | ((7,8),(5,6),(3,4),(1,2))
- ((1,2),(7,8),(5,6),(3,-4)) | ((1,2),(7,8),(5,6),(3,-4))
- ((0,0))                    | ((2,0),(2,4),(0,0))
- ((0,0))                    | ((3,1),(3,3),(1,0))
- ((0,0))                    | ((1,2),(3,4),(5,6),(7,8))
- ((0,0))                    | ((7,8),(5,6),(3,4),(1,2))
- ((0,0))                    | ((1,2),(7,8),(5,6),(3,-4))
- ((0,0))                    | ((0,0))
- ((0,0))                    | ((0,1),(0,1))
- ((0,1),(0,1))              | ((2,0),(2,4),(0,0))
- ((0,1),(0,1))              | ((3,1),(3,3),(1,0))
- ((0,1),(0,1))              | ((1,2),(3,4),(5,6),(7,8))
- ((0,1),(0,1))              | ((7,8),(5,6),(3,4),(1,2))
- ((0,1),(0,1))              | ((1,2),(7,8),(5,6),(3,-4))
- ((0,1),(0,1))              | ((0,0))
- ((0,1),(0,1))              | ((0,1),(0,1))
-(32 rows)
-
--- Right of polygon
-SELECT p1.f1, p2.f1 FROM POLYGON_TBL p1, POLYGON_TBL p2 WHERE p1.f1 >> p2.f1;
-             f1             |      f1       
-----------------------------+---------------
- ((3,1),(3,3),(1,0))        | ((0,0))
- ((3,1),(3,3),(1,0))        | ((0,1),(0,1))
- ((1,2),(3,4),(5,6),(7,8))  | ((0,0))
- ((1,2),(3,4),(5,6),(7,8))  | ((0,1),(0,1))
- ((7,8),(5,6),(3,4),(1,2))  | ((0,0))
- ((7,8),(5,6),(3,4),(1,2))  | ((0,1),(0,1))
- ((1,2),(7,8),(5,6),(3,-4)) | ((0,0))
- ((1,2),(7,8),(5,6),(3,-4)) | ((0,1),(0,1))
-(8 rows)
-
--- Overlap of right of polygon
-SELECT p1.f1, p2.f1 FROM POLYGON_TBL p1, POLYGON_TBL p2 WHERE p1.f1 &> p2.f1;
-             f1             |             f1             
-----------------------------+----------------------------
- ((2,0),(2,4),(0,0))        | ((2,0),(2,4),(0,0))
- ((2,0),(2,4),(0,0))        | ((0,0))
- ((2,0),(2,4),(0,0))        | ((0,1),(0,1))
- ((3,1),(3,3),(1,0))        | ((2,0),(2,4),(0,0))
- ((3,1),(3,3),(1,0))        | ((3,1),(3,3),(1,0))
- ((3,1),(3,3),(1,0))        | ((1,2),(3,4),(5,6),(7,8))
- ((3,1),(3,3),(1,0))        | ((7,8),(5,6),(3,4),(1,2))
- ((3,1),(3,3),(1,0))        | ((1,2),(7,8),(5,6),(3,-4))
- ((3,1),(3,3),(1,0))        | ((0,0))
- ((3,1),(3,3),(1,0))        | ((0,1),(0,1))
- ((1,2),(3,4),(5,6),(7,8))  | ((2,0),(2,4),(0,0))
- ((1,2),(3,4),(5,6),(7,8))  | ((3,1),(3,3),(1,0))
- ((1,2),(3,4),(5,6),(7,8))  | ((1,2),(3,4),(5,6),(7,8))
- ((1,2),(3,4),(5,6),(7,8))  | ((7,8),(5,6),(3,4),(1,2))
- ((1,2),(3,4),(5,6),(7,8))  | ((1,2),(7,8),(5,6),(3,-4))
- ((1,2),(3,4),(5,6),(7,8))  | ((0,0))
- ((1,2),(3,4),(5,6),(7,8))  | ((0,1),(0,1))
- ((7,8),(5,6),(3,4),(1,2))  | ((2,0),(2,4),(0,0))
- ((7,8),(5,6),(3,4),(1,2))  | ((3,1),(3,3),(1,0))
- ((7,8),(5,6),(3,4),(1,2))  | ((1,2),(3,4),(5,6),(7,8))
- ((7,8),(5,6),(3,4),(1,2))  | ((7,8),(5,6),(3,4),(1,2))
- ((7,8),(5,6),(3,4),(1,2))  | ((1,2),(7,8),(5,6),(3,-4))
- ((7,8),(5,6),(3,4),(1,2))  | ((0,0))
- ((7,8),(5,6),(3,4),(1,2))  | ((0,1),(0,1))
- ((1,2),(7,8),(5,6),(3,-4)) | ((2,0),(2,4),(0,0))
- ((1,2),(7,8),(5,6),(3,-4)) | ((3,1),(3,3),(1,0))
- ((1,2),(7,8),(5,6),(3,-4)) | ((1,2),(3,4),(5,6),(7,8))
- ((1,2),(7,8),(5,6),(3,-4)) | ((7,8),(5,6),(3,4),(1,2))
- ((1,2),(7,8),(5,6),(3,-4)) | ((1,2),(7,8),(5,6),(3,-4))
- ((1,2),(7,8),(5,6),(3,-4)) | ((0,0))
- ((1,2),(7,8),(5,6),(3,-4)) | ((0,1),(0,1))
- ((0,0))                    | ((2,0),(2,4),(0,0))
- ((0,0))                    | ((0,0))
- ((0,0))                    | ((0,1),(0,1))
- ((0,1),(0,1))              | ((2,0),(2,4),(0,0))
- ((0,1),(0,1))              | ((0,0))
- ((0,1),(0,1))              | ((0,1),(0,1))
-(37 rows)
-
--- Below polygon
-SELECT p1.f1, p2.f1 FROM POLYGON_TBL p1, POLYGON_TBL p2 WHERE p1.f1 <<| p2.f1;
-      f1       |            f1             
----------------+---------------------------
- ((0,0))       | ((1,2),(3,4),(5,6),(7,8))
- ((0,0))       | ((7,8),(5,6),(3,4),(1,2))
- ((0,0))       | ((0,1),(0,1))
- ((0,1),(0,1)) | ((1,2),(3,4),(5,6),(7,8))
- ((0,1),(0,1)) | ((7,8),(5,6),(3,4),(1,2))
-(5 rows)
-
--- Overlap or below polygon
-SELECT p1.f1, p2.f1 FROM POLYGON_TBL p1, POLYGON_TBL p2 WHERE p1.f1 &<| p2.f1;
-             f1             |             f1             
-----------------------------+----------------------------
- ((2,0),(2,4),(0,0))        | ((2,0),(2,4),(0,0))
- ((2,0),(2,4),(0,0))        | ((1,2),(3,4),(5,6),(7,8))
- ((2,0),(2,4),(0,0))        | ((7,8),(5,6),(3,4),(1,2))
- ((2,0),(2,4),(0,0))        | ((1,2),(7,8),(5,6),(3,-4))
- ((3,1),(3,3),(1,0))        | ((2,0),(2,4),(0,0))
- ((3,1),(3,3),(1,0))        | ((3,1),(3,3),(1,0))
- ((3,1),(3,3),(1,0))        | ((1,2),(3,4),(5,6),(7,8))
- ((3,1),(3,3),(1,0))        | ((7,8),(5,6),(3,4),(1,2))
- ((3,1),(3,3),(1,0))        | ((1,2),(7,8),(5,6),(3,-4))
- ((1,2),(3,4),(5,6),(7,8))  | ((1,2),(3,4),(5,6),(7,8))
- ((1,2),(3,4),(5,6),(7,8))  | ((7,8),(5,6),(3,4),(1,2))
- ((1,2),(3,4),(5,6),(7,8))  | ((1,2),(7,8),(5,6),(3,-4))
- ((7,8),(5,6),(3,4),(1,2))  | ((1,2),(3,4),(5,6),(7,8))
- ((7,8),(5,6),(3,4),(1,2))  | ((7,8),(5,6),(3,4),(1,2))
- ((7,8),(5,6),(3,4),(1,2))  | ((1,2),(7,8),(5,6),(3,-4))
- ((1,2),(7,8),(5,6),(3,-4)) | ((1,2),(3,4),(5,6),(7,8))
- ((1,2),(7,8),(5,6),(3,-4)) | ((7,8),(5,6),(3,4),(1,2))
- ((1,2),(7,8),(5,6),(3,-4)) | ((1,2),(7,8),(5,6),(3,-4))
- ((0,0))                    | ((2,0),(2,4),(0,0))
- ((0,0))                    | ((3,1),(3,3),(1,0))
- ((0,0))                    | ((1,2),(3,4),(5,6),(7,8))
- ((0,0))                    | ((7,8),(5,6),(3,4),(1,2))
- ((0,0))                    | ((1,2),(7,8),(5,6),(3,-4))
- ((0,0))                    | ((0,0))
- ((0,0))                    | ((0,1),(0,1))
- ((0,1),(0,1))              | ((2,0),(2,4),(0,0))
- ((0,1),(0,1))              | ((3,1),(3,3),(1,0))
- ((0,1),(0,1))              | ((1,2),(3,4),(5,6),(7,8))
- ((0,1),(0,1))              | ((7,8),(5,6),(3,4),(1,2))
- ((0,1),(0,1))              | ((1,2),(7,8),(5,6),(3,-4))
- ((0,1),(0,1))              | ((0,1),(0,1))
-(31 rows)
-
--- Above polygon
-SELECT p1.f1, p2.f1 FROM POLYGON_TBL p1, POLYGON_TBL p2 WHERE p1.f1 |>> p2.f1;
-            f1             |      f1       
----------------------------+---------------
- ((1,2),(3,4),(5,6),(7,8)) | ((0,0))
- ((1,2),(3,4),(5,6),(7,8)) | ((0,1),(0,1))
- ((7,8),(5,6),(3,4),(1,2)) | ((0,0))
- ((7,8),(5,6),(3,4),(1,2)) | ((0,1),(0,1))
- ((0,1),(0,1))             | ((0,0))
-(5 rows)
-
--- Overlap or above polygon
-SELECT p1.f1, p2.f1 FROM POLYGON_TBL p1, POLYGON_TBL p2 WHERE p1.f1 |&> p2.f1;
-             f1             |             f1             
-----------------------------+----------------------------
- ((2,0),(2,4),(0,0))        | ((2,0),(2,4),(0,0))
- ((2,0),(2,4),(0,0))        | ((3,1),(3,3),(1,0))
- ((2,0),(2,4),(0,0))        | ((1,2),(7,8),(5,6),(3,-4))
- ((2,0),(2,4),(0,0))        | ((0,0))
- ((3,1),(3,3),(1,0))        | ((2,0),(2,4),(0,0))
- ((3,1),(3,3),(1,0))        | ((3,1),(3,3),(1,0))
- ((3,1),(3,3),(1,0))        | ((1,2),(7,8),(5,6),(3,-4))
- ((3,1),(3,3),(1,0))        | ((0,0))
- ((1,2),(3,4),(5,6),(7,8))  | ((2,0),(2,4),(0,0))
- ((1,2),(3,4),(5,6),(7,8))  | ((3,1),(3,3),(1,0))
- ((1,2),(3,4),(5,6),(7,8))  | ((1,2),(3,4),(5,6),(7,8))
- ((1,2),(3,4),(5,6),(7,8))  | ((7,8),(5,6),(3,4),(1,2))
- ((1,2),(3,4),(5,6),(7,8))  | ((1,2),(7,8),(5,6),(3,-4))
- ((1,2),(3,4),(5,6),(7,8))  | ((0,0))
- ((1,2),(3,4),(5,6),(7,8))  | ((0,1),(0,1))
- ((7,8),(5,6),(3,4),(1,2))  | ((2,0),(2,4),(0,0))
- ((7,8),(5,6),(3,4),(1,2))  | ((3,1),(3,3),(1,0))
- ((7,8),(5,6),(3,4),(1,2))  | ((1,2),(3,4),(5,6),(7,8))
- ((7,8),(5,6),(3,4),(1,2))  | ((7,8),(5,6),(3,4),(1,2))
- ((7,8),(5,6),(3,4),(1,2))  | ((1,2),(7,8),(5,6),(3,-4))
- ((7,8),(5,6),(3,4),(1,2))  | ((0,0))
- ((7,8),(5,6),(3,4),(1,2))  | ((0,1),(0,1))
- ((1,2),(7,8),(5,6),(3,-4)) | ((1,2),(7,8),(5,6),(3,-4))
- ((0,0))                    | ((2,0),(2,4),(0,0))
- ((0,0))                    | ((3,1),(3,3),(1,0))
- ((0,0))                    | ((1,2),(7,8),(5,6),(3,-4))
- ((0,0))                    | ((0,0))
- ((0,1),(0,1))              | ((2,0),(2,4),(0,0))
- ((0,1),(0,1))              | ((3,1),(3,3),(1,0))
- ((0,1),(0,1))              | ((1,2),(7,8),(5,6),(3,-4))
- ((0,1),(0,1))              | ((0,0))
- ((0,1),(0,1))              | ((0,1),(0,1))
-(32 rows)
-
--- Distance to polygon
-SELECT p1.f1, p2.f1, p1.f1 <-> p2.f1 FROM POLYGON_TBL p1, POLYGON_TBL p2;
-ERROR:  function "poly_distance" not implemented
---
--- Circles
---
-SELECT '' AS six, circle(f1, 50.0)
-   FROM POINT_TBL;
- six |         circle         
------+------------------------
-     | <(0,0),50>
-     | <(-10,0),50>
-     | <(-3,4),50>
-     | <(5.1,34.5),50>
-     | <(-5,-12),50>
-     | <(1e-300,-1e-300),50>
-     | <(1e+300,Infinity),50>
-     | <(NaN,NaN),50>
-     | <(10,10),50>
-(9 rows)
-
-SELECT '' AS four, circle(f1)
-   FROM BOX_TBL;
- four |         circle         
-------+------------------------
-      | <(1,1),1.41421356237>
-      | <(2,2),1.41421356237>
-      | <(-5,-4),6.7082039325>
-      | <(2.5,3),0.5>
-      | <(3,3),0>
-(5 rows)
-
-SELECT '' AS two, circle(f1)
-   FROM POLYGON_TBL
-   WHERE (# f1) >= 3;
- two |                    circle                     
------+-----------------------------------------------
-     | <(1.33333333333,1.33333333333),2.04168905064>
-     | <(2.33333333333,1.33333333333),1.47534300379>
-     | <(4,5),2.82842712475>
-     | <(4,5),2.82842712475>
-     | <(4,3),4.80664375676>
-(5 rows)
-
-SELECT '' AS twentyfour, c1.f1 AS circle, p1.f1 AS point, (p1.f1 <-> c1.f1) AS distance
-   FROM CIRCLE_TBL c1, POINT_TBL p1
-   WHERE (p1.f1 <-> c1.f1) > 0
-   ORDER BY distance, area(c1.f1), p1.f1[0];
- twentyfour |     circle     |       point       |   distance    
-------------+----------------+-------------------+---------------
-            | <(1,2),3>      | (-3,4)            |   1.472135955
-            | <(5,1),3>      | (0,0)             | 2.09901951359
-            | <(5,1),3>      | (1e-300,-1e-300)  | 2.09901951359
-            | <(5,1),3>      | (-3,4)            | 5.54400374532
-            | <(3,5),0>      | (0,0)             | 5.83095189485
-            | <(3,5),0>      | (1e-300,-1e-300)  | 5.83095189485
-            | <(3,5),0>      | (-3,4)            |  6.0827625303
-            | <(1,3),5>      | (-10,0)           | 6.40175425099
-            | <(1,3),5>      | (10,10)           | 6.40175425099
-            | <(5,1),3>      | (10,10)           | 7.29563014099
-            | <(1,2),3>      | (-10,0)           |  8.1803398875
-            | <(3,5),0>      | (10,10)           | 8.60232526704
-            | <(1,2),3>      | (10,10)           | 9.04159457879
-            | <(1,3),5>      | (-5,-12)          | 11.1554944214
-            | <(5,1),3>      | (-10,0)           | 12.0332963784
-            | <(1,2),3>      | (-5,-12)          | 12.2315462117
-            | <(5,1),3>      | (-5,-12)          | 13.4012194669
-            | <(3,5),0>      | (-10,0)           | 13.9283882772
-            | <(3,5),0>      | (-5,-12)          | 18.7882942281
-            | <(1,3),5>      | (5.1,34.5)        | 26.7657047773
-            | <(3,5),0>      | (5.1,34.5)        | 29.5746513082
-            | <(1,2),3>      | (5.1,34.5)        | 29.7575945393
-            | <(5,1),3>      | (5.1,34.5)        | 30.5001492534
-            | <(100,200),10> | (5.1,34.5)        | 180.778038568
-            | <(100,200),10> | (10,10)           | 200.237960416
-            | <(100,200),10> | (-3,4)            | 211.415898255
-            | <(100,200),10> | (0,0)             |  213.60679775
-            | <(100,200),10> | (1e-300,-1e-300)  |  213.60679775
-            | <(100,200),10> | (-10,0)           |  218.25424421
-            | <(100,200),10> | (-5,-12)          | 226.577682802
-            | <(3,5),0>      | (1e+300,Infinity) |      Infinity
-            | <(1,2),3>      | (1e+300,Infinity) |      Infinity
-            | <(5,1),3>      | (1e+300,Infinity) |      Infinity
-            | <(1,3),5>      | (1e+300,Infinity) |      Infinity
-            | <(100,200),10> | (1e+300,Infinity) |      Infinity
-            | <(1,2),100>    | (1e+300,Infinity) |      Infinity
-            | <(100,1),115>  | (1e+300,Infinity) |      Infinity
-            | <(3,5),0>      | (NaN,NaN)         |           NaN
-            | <(1,2),3>      | (NaN,NaN)         |           NaN
-            | <(5,1),3>      | (NaN,NaN)         |           NaN
-            | <(1,3),5>      | (NaN,NaN)         |           NaN
-            | <(100,200),10> | (NaN,NaN)         |           NaN
-            | <(1,2),100>    | (NaN,NaN)         |           NaN
-            | <(100,1),115>  | (NaN,NaN)         |           NaN
-            | <(3,5),NaN>    | (-10,0)           |           NaN
-            | <(3,5),NaN>    | (-5,-12)          |           NaN
-            | <(3,5),NaN>    | (-3,4)            |           NaN
-            | <(3,5),NaN>    | (0,0)             |           NaN
-            | <(3,5),NaN>    | (1e-300,-1e-300)  |           NaN
-            | <(3,5),NaN>    | (5.1,34.5)        |           NaN
-            | <(3,5),NaN>    | (10,10)           |           NaN
-            | <(3,5),NaN>    | (1e+300,Infinity) |           NaN
-            | <(3,5),NaN>    | (NaN,NaN)         |           NaN
-(53 rows)
-
--- To polygon
-SELECT f1, f1::polygon FROM CIRCLE_TBL WHERE f1 >= '<(0,0),1>';
-       f1       |                                                                                                          f1                                                                                                          
-----------------+----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
- <(5,1),3>      | ((2,1),(2.40192378865,2.5),(3.5,3.59807621135),(5,4),(6.5,3.59807621135),(7.59807621135,2.5),(8,1),(7.59807621135,-0.5),(6.5,-1.59807621135),(5,-2),(3.5,-1.59807621135),(2.40192378865,-0.5))
- <(1,2),100>    | ((-99,2),(-85.6025403784,52),(-49,88.6025403784),(1,102),(51,88.6025403784),(87.6025403784,52),(101,2),(87.6025403784,-48),(51,-84.6025403784),(1,-98),(-49,-84.6025403784),(-85.6025403784,-48))
- <(1,3),5>      | ((-4,3),(-3.33012701892,5.5),(-1.5,7.33012701892),(1,8),(3.5,7.33012701892),(5.33012701892,5.5),(6,3),(5.33012701892,0.5),(3.5,-1.33012701892),(1,-2),(-1.5,-1.33012701892),(-3.33012701892,0.5))
- <(1,2),3>      | ((-2,2),(-1.59807621135,3.5),(-0.5,4.59807621135),(1,5),(2.5,4.59807621135),(3.59807621135,3.5),(4,2),(3.59807621135,0.5),(2.5,-0.598076211353),(1,-1),(-0.5,-0.598076211353),(-1.59807621135,0.5))
- <(100,200),10> | ((90,200),(91.3397459622,205),(95,208.660254038),(100,210),(105,208.660254038),(108.660254038,205),(110,200),(108.660254038,195),(105,191.339745962),(100,190),(95,191.339745962),(91.3397459622,195))
- <(100,1),115>  | ((-15,1),(0.40707856479,58.5),(42.5,100.592921435),(100,116),(157.5,100.592921435),(199.592921435,58.5),(215,1),(199.592921435,-56.5),(157.5,-98.5929214352),(100,-114),(42.5,-98.5929214352),(0.40707856479,-56.5))
-(6 rows)
-
--- To polygon with less points
-SELECT f1, polygon(8, f1) FROM CIRCLE_TBL WHERE f1 >= '<(0,0),1>';
-       f1       |                                                                             polygon                                                                              
-----------------+------------------------------------------------------------------------------------------------------------------------------------------------------------------
- <(5,1),3>      | ((2,1),(2.87867965644,3.12132034356),(5,4),(7.12132034356,3.12132034356),(8,1),(7.12132034356,-1.12132034356),(5,-2),(2.87867965644,-1.12132034356))
- <(1,2),100>    | ((-99,2),(-69.7106781187,72.7106781187),(1,102),(71.7106781187,72.7106781187),(101,2),(71.7106781187,-68.7106781187),(1,-98),(-69.7106781187,-68.7106781187))
- <(1,3),5>      | ((-4,3),(-2.53553390593,6.53553390593),(1,8),(4.53553390593,6.53553390593),(6,3),(4.53553390593,-0.535533905933),(1,-2),(-2.53553390593,-0.535533905933))
- <(1,2),3>      | ((-2,2),(-1.12132034356,4.12132034356),(1,5),(3.12132034356,4.12132034356),(4,2),(3.12132034356,-0.12132034356),(1,-1),(-1.12132034356,-0.12132034356))
- <(100,200),10> | ((90,200),(92.9289321881,207.071067812),(100,210),(107.071067812,207.071067812),(110,200),(107.071067812,192.928932188),(100,190),(92.9289321881,192.928932188))
- <(100,1),115>  | ((-15,1),(18.6827201635,82.3172798365),(100,116),(181.317279836,82.3172798365),(215,1),(181.317279836,-80.3172798365),(100,-114),(18.6827201635,-80.3172798365))
-(6 rows)
-
--- Too less points error
-SELECT f1, polygon(1, f1) FROM CIRCLE_TBL WHERE f1 >= '<(0,0),1>';
-ERROR:  must request at least 2 points
--- Zero radius error
-SELECT f1, polygon(10, f1) FROM CIRCLE_TBL WHERE f1 < '<(0,0),1>';
-ERROR:  cannot convert circle with radius zero to polygon
--- Same as circle
-SELECT c1.f1, c2.f1 FROM CIRCLE_TBL c1, CIRCLE_TBL c2 WHERE c1.f1 ~= c2.f1;
-       f1       |       f1       
-----------------+----------------
- <(5,1),3>      | <(5,1),3>
- <(1,2),100>    | <(1,2),100>
- <(1,3),5>      | <(1,3),5>
- <(1,2),3>      | <(1,2),3>
- <(100,200),10> | <(100,200),10>
- <(100,1),115>  | <(100,1),115>
- <(3,5),0>      | <(3,5),0>
- <(3,5),NaN>    | <(3,5),0>
- <(3,5),NaN>    | <(3,5),NaN>
-(9 rows)
-
--- Overlap with circle
-SELECT c1.f1, c2.f1 FROM CIRCLE_TBL c1, CIRCLE_TBL c2 WHERE c1.f1 && c2.f1;
-       f1       |       f1       
-----------------+----------------
- <(5,1),3>      | <(5,1),3>
- <(5,1),3>      | <(1,2),100>
- <(5,1),3>      | <(1,3),5>
- <(5,1),3>      | <(1,2),3>
- <(5,1),3>      | <(100,1),115>
- <(1,2),100>    | <(5,1),3>
- <(1,2),100>    | <(1,2),100>
- <(1,2),100>    | <(1,3),5>
- <(1,2),100>    | <(1,2),3>
- <(1,2),100>    | <(100,1),115>
- <(1,2),100>    | <(3,5),0>
- <(1,3),5>      | <(5,1),3>
- <(1,3),5>      | <(1,2),100>
- <(1,3),5>      | <(1,3),5>
- <(1,3),5>      | <(1,2),3>
- <(1,3),5>      | <(100,1),115>
- <(1,3),5>      | <(3,5),0>
- <(1,2),3>      | <(5,1),3>
- <(1,2),3>      | <(1,2),100>
- <(1,2),3>      | <(1,3),5>
- <(1,2),3>      | <(1,2),3>
- <(1,2),3>      | <(100,1),115>
- <(100,200),10> | <(100,200),10>
- <(100,1),115>  | <(5,1),3>
- <(100,1),115>  | <(1,2),100>
- <(100,1),115>  | <(1,3),5>
- <(100,1),115>  | <(1,2),3>
- <(100,1),115>  | <(100,1),115>
- <(100,1),115>  | <(3,5),0>
- <(3,5),0>      | <(1,2),100>
- <(3,5),0>      | <(1,3),5>
- <(3,5),0>      | <(100,1),115>
- <(3,5),0>      | <(3,5),0>
-(33 rows)
-
--- Overlap or left of circle
-SELECT c1.f1, c2.f1 FROM CIRCLE_TBL c1, CIRCLE_TBL c2 WHERE c1.f1 &< c2.f1;
-       f1       |       f1       
-----------------+----------------
- <(5,1),3>      | <(5,1),3>
- <(5,1),3>      | <(1,2),100>
- <(5,1),3>      | <(100,200),10>
- <(5,1),3>      | <(100,1),115>
- <(1,2),100>    | <(1,2),100>
- <(1,2),100>    | <(100,200),10>
- <(1,2),100>    | <(100,1),115>
- <(1,3),5>      | <(5,1),3>
- <(1,3),5>      | <(1,2),100>
- <(1,3),5>      | <(1,3),5>
- <(1,3),5>      | <(100,200),10>
- <(1,3),5>      | <(100,1),115>
- <(1,2),3>      | <(5,1),3>
- <(1,2),3>      | <(1,2),100>
- <(1,2),3>      | <(1,3),5>
- <(1,2),3>      | <(1,2),3>
- <(1,2),3>      | <(100,200),10>
- <(1,2),3>      | <(100,1),115>
- <(100,200),10> | <(100,200),10>
- <(100,200),10> | <(100,1),115>
- <(100,1),115>  | <(100,1),115>
- <(3,5),0>      | <(5,1),3>
- <(3,5),0>      | <(1,2),100>
- <(3,5),0>      | <(1,3),5>
- <(3,5),0>      | <(1,2),3>
- <(3,5),0>      | <(100,200),10>
- <(3,5),0>      | <(100,1),115>
- <(3,5),0>      | <(3,5),0>
-(28 rows)
-
--- Left of circle
-SELECT c1.f1, c2.f1 FROM CIRCLE_TBL c1, CIRCLE_TBL c2 WHERE c1.f1 << c2.f1;
-    f1     |       f1       
------------+----------------
- <(5,1),3> | <(100,200),10>
- <(1,3),5> | <(100,200),10>
- <(1,2),3> | <(100,200),10>
- <(3,5),0> | <(100,200),10>
-(4 rows)
-
--- Right of circle
-SELECT c1.f1, c2.f1 FROM CIRCLE_TBL c1, CIRCLE_TBL c2 WHERE c1.f1 >> c2.f1;
-       f1       |    f1     
-----------------+-----------
- <(100,200),10> | <(5,1),3>
- <(100,200),10> | <(1,3),5>
- <(100,200),10> | <(1,2),3>
- <(100,200),10> | <(3,5),0>
-(4 rows)
-
--- Overlap or right of circle
-SELECT c1.f1, c2.f1 FROM CIRCLE_TBL c1, CIRCLE_TBL c2 WHERE c1.f1 &> c2.f1;
-       f1       |       f1       
-----------------+----------------
- <(5,1),3>      | <(5,1),3>
- <(5,1),3>      | <(1,2),100>
- <(5,1),3>      | <(1,3),5>
- <(5,1),3>      | <(1,2),3>
- <(5,1),3>      | <(100,1),115>
- <(1,2),100>    | <(1,2),100>
- <(1,3),5>      | <(1,2),100>
- <(1,3),5>      | <(1,3),5>
- <(1,3),5>      | <(100,1),115>
- <(1,2),3>      | <(1,2),100>
- <(1,2),3>      | <(1,3),5>
- <(1,2),3>      | <(1,2),3>
- <(1,2),3>      | <(100,1),115>
- <(100,200),10> | <(5,1),3>
- <(100,200),10> | <(1,2),100>
- <(100,200),10> | <(1,3),5>
- <(100,200),10> | <(1,2),3>
- <(100,200),10> | <(100,200),10>
- <(100,200),10> | <(100,1),115>
- <(100,200),10> | <(3,5),0>
- <(100,1),115>  | <(1,2),100>
- <(100,1),115>  | <(100,1),115>
- <(3,5),0>      | <(5,1),3>
- <(3,5),0>      | <(1,2),100>
- <(3,5),0>      | <(1,3),5>
- <(3,5),0>      | <(1,2),3>
- <(3,5),0>      | <(100,1),115>
- <(3,5),0>      | <(3,5),0>
-(28 rows)
-
--- Contained by circle
-SELECT c1.f1, c2.f1 FROM CIRCLE_TBL c1, CIRCLE_TBL c2 WHERE c1.f1 <@ c2.f1;
-       f1       |       f1       
-----------------+----------------
- <(5,1),3>      | <(5,1),3>
- <(5,1),3>      | <(1,2),100>
- <(5,1),3>      | <(100,1),115>
- <(1,2),100>    | <(1,2),100>
- <(1,3),5>      | <(1,2),100>
- <(1,3),5>      | <(1,3),5>
- <(1,3),5>      | <(100,1),115>
- <(1,2),3>      | <(1,2),100>
- <(1,2),3>      | <(1,3),5>
- <(1,2),3>      | <(1,2),3>
- <(1,2),3>      | <(100,1),115>
- <(100,200),10> | <(100,200),10>
- <(100,1),115>  | <(100,1),115>
- <(3,5),0>      | <(1,2),100>
- <(3,5),0>      | <(1,3),5>
- <(3,5),0>      | <(100,1),115>
- <(3,5),0>      | <(3,5),0>
-(17 rows)
-
--- Contain by circle
-SELECT c1.f1, c2.f1 FROM CIRCLE_TBL c1, CIRCLE_TBL c2 WHERE c1.f1 @> c2.f1;
-       f1       |       f1       
-----------------+----------------
- <(5,1),3>      | <(5,1),3>
- <(1,2),100>    | <(5,1),3>
- <(1,2),100>    | <(1,2),100>
- <(1,2),100>    | <(1,3),5>
- <(1,2),100>    | <(1,2),3>
- <(1,2),100>    | <(3,5),0>
- <(1,3),5>      | <(1,3),5>
- <(1,3),5>      | <(1,2),3>
- <(1,3),5>      | <(3,5),0>
- <(1,2),3>      | <(1,2),3>
- <(100,200),10> | <(100,200),10>
- <(100,1),115>  | <(5,1),3>
- <(100,1),115>  | <(1,3),5>
- <(100,1),115>  | <(1,2),3>
- <(100,1),115>  | <(100,1),115>
- <(100,1),115>  | <(3,5),0>
- <(3,5),0>      | <(3,5),0>
-(17 rows)
-
--- Below circle
-SELECT c1.f1, c2.f1 FROM CIRCLE_TBL c1, CIRCLE_TBL c2 WHERE c1.f1 <<| c2.f1;
-      f1       |       f1       
----------------+----------------
- <(5,1),3>     | <(100,200),10>
- <(5,1),3>     | <(3,5),0>
- <(1,2),100>   | <(100,200),10>
- <(1,3),5>     | <(100,200),10>
- <(1,2),3>     | <(100,200),10>
- <(100,1),115> | <(100,200),10>
- <(3,5),0>     | <(100,200),10>
-(7 rows)
-
--- Above circle
-SELECT c1.f1, c2.f1 FROM CIRCLE_TBL c1, CIRCLE_TBL c2 WHERE c1.f1 |>> c2.f1;
-       f1       |      f1       
-----------------+---------------
- <(100,200),10> | <(5,1),3>
- <(100,200),10> | <(1,2),100>
- <(100,200),10> | <(1,3),5>
- <(100,200),10> | <(1,2),3>
- <(100,200),10> | <(100,1),115>
- <(100,200),10> | <(3,5),0>
- <(3,5),0>      | <(5,1),3>
-(7 rows)
-
--- Overlap or below circle
-SELECT c1.f1, c2.f1 FROM CIRCLE_TBL c1, CIRCLE_TBL c2 WHERE c1.f1 &<| c2.f1;
-       f1       |       f1       
-----------------+----------------
- <(5,1),3>      | <(5,1),3>
- <(5,1),3>      | <(1,2),100>
- <(5,1),3>      | <(1,3),5>
- <(5,1),3>      | <(1,2),3>
- <(5,1),3>      | <(100,200),10>
- <(5,1),3>      | <(100,1),115>
- <(5,1),3>      | <(3,5),0>
- <(1,2),100>    | <(1,2),100>
- <(1,2),100>    | <(100,200),10>
- <(1,2),100>    | <(100,1),115>
- <(1,3),5>      | <(1,2),100>
- <(1,3),5>      | <(1,3),5>
- <(1,3),5>      | <(100,200),10>
- <(1,3),5>      | <(100,1),115>
- <(1,2),3>      | <(1,2),100>
- <(1,2),3>      | <(1,3),5>
- <(1,2),3>      | <(1,2),3>
- <(1,2),3>      | <(100,200),10>
- <(1,2),3>      | <(100,1),115>
- <(1,2),3>      | <(3,5),0>
- <(100,200),10> | <(100,200),10>
- <(100,1),115>  | <(100,200),10>
- <(100,1),115>  | <(100,1),115>
- <(3,5),0>      | <(1,2),100>
- <(3,5),0>      | <(1,3),5>
- <(3,5),0>      | <(1,2),3>
- <(3,5),0>      | <(100,200),10>
- <(3,5),0>      | <(100,1),115>
- <(3,5),0>      | <(3,5),0>
-(29 rows)
-
--- Overlap or above circle
-SELECT c1.f1, c2.f1 FROM CIRCLE_TBL c1, CIRCLE_TBL c2 WHERE c1.f1 |&> c2.f1;
-       f1       |       f1       
-----------------+----------------
- <(5,1),3>      | <(5,1),3>
- <(5,1),3>      | <(1,2),100>
- <(5,1),3>      | <(1,3),5>
- <(5,1),3>      | <(100,1),115>
- <(1,2),100>    | <(1,2),100>
- <(1,2),100>    | <(100,1),115>
- <(1,3),5>      | <(5,1),3>
- <(1,3),5>      | <(1,2),100>
- <(1,3),5>      | <(1,3),5>
- <(1,3),5>      | <(100,1),115>
- <(1,2),3>      | <(5,1),3>
- <(1,2),3>      | <(1,2),100>
- <(1,2),3>      | <(1,3),5>
- <(1,2),3>      | <(1,2),3>
- <(1,2),3>      | <(100,1),115>
- <(100,200),10> | <(5,1),3>
- <(100,200),10> | <(1,2),100>
- <(100,200),10> | <(1,3),5>
- <(100,200),10> | <(1,2),3>
- <(100,200),10> | <(100,200),10>
- <(100,200),10> | <(100,1),115>
- <(100,200),10> | <(3,5),0>
- <(100,1),115>  | <(100,1),115>
- <(3,5),0>      | <(5,1),3>
- <(3,5),0>      | <(1,2),100>
- <(3,5),0>      | <(1,3),5>
- <(3,5),0>      | <(1,2),3>
- <(3,5),0>      | <(100,1),115>
- <(3,5),0>      | <(3,5),0>
-(29 rows)
-
--- Area equal with circle
-SELECT c1.f1, c2.f1 FROM CIRCLE_TBL c1, CIRCLE_TBL c2 WHERE c1.f1 = c2.f1;
-       f1       |       f1       
-----------------+----------------
- <(5,1),3>      | <(5,1),3>
- <(5,1),3>      | <(1,2),3>
- <(1,2),100>    | <(1,2),100>
- <(1,3),5>      | <(1,3),5>
- <(1,2),3>      | <(5,1),3>
- <(1,2),3>      | <(1,2),3>
- <(100,200),10> | <(100,200),10>
- <(100,1),115>  | <(100,1),115>
- <(3,5),0>      | <(3,5),0>
-(9 rows)
-
--- Area not equal with circle
-SELECT c1.f1, c2.f1 FROM CIRCLE_TBL c1, CIRCLE_TBL c2 WHERE c1.f1 != c2.f1;
-       f1       |       f1       
-----------------+----------------
- <(5,1),3>      | <(1,2),100>
- <(5,1),3>      | <(1,3),5>
- <(5,1),3>      | <(100,200),10>
- <(5,1),3>      | <(100,1),115>
- <(5,1),3>      | <(3,5),0>
- <(1,2),100>    | <(5,1),3>
- <(1,2),100>    | <(1,3),5>
- <(1,2),100>    | <(1,2),3>
- <(1,2),100>    | <(100,200),10>
- <(1,2),100>    | <(100,1),115>
- <(1,2),100>    | <(3,5),0>
- <(1,3),5>      | <(5,1),3>
- <(1,3),5>      | <(1,2),100>
- <(1,3),5>      | <(1,2),3>
- <(1,3),5>      | <(100,200),10>
- <(1,3),5>      | <(100,1),115>
- <(1,3),5>      | <(3,5),0>
- <(1,2),3>      | <(1,2),100>
- <(1,2),3>      | <(1,3),5>
- <(1,2),3>      | <(100,200),10>
- <(1,2),3>      | <(100,1),115>
- <(1,2),3>      | <(3,5),0>
- <(100,200),10> | <(5,1),3>
- <(100,200),10> | <(1,2),100>
- <(100,200),10> | <(1,3),5>
- <(100,200),10> | <(1,2),3>
- <(100,200),10> | <(100,1),115>
- <(100,200),10> | <(3,5),0>
- <(100,1),115>  | <(5,1),3>
- <(100,1),115>  | <(1,2),100>
- <(100,1),115>  | <(1,3),5>
- <(100,1),115>  | <(1,2),3>
- <(100,1),115>  | <(100,200),10>
- <(100,1),115>  | <(3,5),0>
- <(3,5),0>      | <(5,1),3>
- <(3,5),0>      | <(1,2),100>
- <(3,5),0>      | <(1,3),5>
- <(3,5),0>      | <(1,2),3>
- <(3,5),0>      | <(100,200),10>
- <(3,5),0>      | <(100,1),115>
-(40 rows)
-
--- Area less than circle
-SELECT c1.f1, c2.f1 FROM CIRCLE_TBL c1, CIRCLE_TBL c2 WHERE c1.f1 < c2.f1;
-       f1       |       f1       
-----------------+----------------
- <(5,1),3>      | <(1,2),100>
- <(5,1),3>      | <(1,3),5>
- <(5,1),3>      | <(100,200),10>
- <(5,1),3>      | <(100,1),115>
- <(1,2),100>    | <(100,1),115>
- <(1,3),5>      | <(1,2),100>
- <(1,3),5>      | <(100,200),10>
- <(1,3),5>      | <(100,1),115>
- <(1,2),3>      | <(1,2),100>
- <(1,2),3>      | <(1,3),5>
- <(1,2),3>      | <(100,200),10>
- <(1,2),3>      | <(100,1),115>
- <(100,200),10> | <(1,2),100>
- <(100,200),10> | <(100,1),115>
- <(3,5),0>      | <(5,1),3>
- <(3,5),0>      | <(1,2),100>
- <(3,5),0>      | <(1,3),5>
- <(3,5),0>      | <(1,2),3>
- <(3,5),0>      | <(100,200),10>
- <(3,5),0>      | <(100,1),115>
-(20 rows)
-
--- Area greater than circle
-SELECT c1.f1, c2.f1 FROM CIRCLE_TBL c1, CIRCLE_TBL c2 WHERE c1.f1 > c2.f1;
-       f1       |       f1       
-----------------+----------------
- <(5,1),3>      | <(3,5),0>
- <(1,2),100>    | <(5,1),3>
- <(1,2),100>    | <(1,3),5>
- <(1,2),100>    | <(1,2),3>
- <(1,2),100>    | <(100,200),10>
- <(1,2),100>    | <(3,5),0>
- <(1,3),5>      | <(5,1),3>
- <(1,3),5>      | <(1,2),3>
- <(1,3),5>      | <(3,5),0>
- <(1,2),3>      | <(3,5),0>
- <(100,200),10> | <(5,1),3>
- <(100,200),10> | <(1,3),5>
- <(100,200),10> | <(1,2),3>
- <(100,200),10> | <(3,5),0>
- <(100,1),115>  | <(5,1),3>
- <(100,1),115>  | <(1,2),100>
- <(100,1),115>  | <(1,3),5>
- <(100,1),115>  | <(1,2),3>
- <(100,1),115>  | <(100,200),10>
- <(100,1),115>  | <(3,5),0>
-(20 rows)
-
--- Area less than or equal circle
-SELECT c1.f1, c2.f1 FROM CIRCLE_TBL c1, CIRCLE_TBL c2 WHERE c1.f1 <= c2.f1;
-       f1       |       f1       
-----------------+----------------
- <(5,1),3>      | <(5,1),3>
- <(5,1),3>      | <(1,2),100>
- <(5,1),3>      | <(1,3),5>
- <(5,1),3>      | <(1,2),3>
- <(5,1),3>      | <(100,200),10>
- <(5,1),3>      | <(100,1),115>
- <(1,2),100>    | <(1,2),100>
- <(1,2),100>    | <(100,1),115>
- <(1,3),5>      | <(1,2),100>
- <(1,3),5>      | <(1,3),5>
- <(1,3),5>      | <(100,200),10>
- <(1,3),5>      | <(100,1),115>
- <(1,2),3>      | <(5,1),3>
- <(1,2),3>      | <(1,2),100>
- <(1,2),3>      | <(1,3),5>
- <(1,2),3>      | <(1,2),3>
- <(1,2),3>      | <(100,200),10>
- <(1,2),3>      | <(100,1),115>
- <(100,200),10> | <(1,2),100>
- <(100,200),10> | <(100,200),10>
- <(100,200),10> | <(100,1),115>
- <(100,1),115>  | <(100,1),115>
- <(3,5),0>      | <(5,1),3>
- <(3,5),0>      | <(1,2),100>
- <(3,5),0>      | <(1,3),5>
- <(3,5),0>      | <(1,2),3>
- <(3,5),0>      | <(100,200),10>
- <(3,5),0>      | <(100,1),115>
- <(3,5),0>      | <(3,5),0>
-(29 rows)
-
--- Area greater than or equal circle
-SELECT c1.f1, c2.f1 FROM CIRCLE_TBL c1, CIRCLE_TBL c2 WHERE c1.f1 >= c2.f1;
-       f1       |       f1       
-----------------+----------------
- <(5,1),3>      | <(5,1),3>
- <(5,1),3>      | <(1,2),3>
- <(5,1),3>      | <(3,5),0>
- <(1,2),100>    | <(5,1),3>
- <(1,2),100>    | <(1,2),100>
- <(1,2),100>    | <(1,3),5>
- <(1,2),100>    | <(1,2),3>
- <(1,2),100>    | <(100,200),10>
- <(1,2),100>    | <(3,5),0>
- <(1,3),5>      | <(5,1),3>
- <(1,3),5>      | <(1,3),5>
- <(1,3),5>      | <(1,2),3>
- <(1,3),5>      | <(3,5),0>
- <(1,2),3>      | <(5,1),3>
- <(1,2),3>      | <(1,2),3>
- <(1,2),3>      | <(3,5),0>
- <(100,200),10> | <(5,1),3>
- <(100,200),10> | <(1,3),5>
- <(100,200),10> | <(1,2),3>
- <(100,200),10> | <(100,200),10>
- <(100,200),10> | <(3,5),0>
- <(100,1),115>  | <(5,1),3>
- <(100,1),115>  | <(1,2),100>
- <(100,1),115>  | <(1,3),5>
- <(100,1),115>  | <(1,2),3>
- <(100,1),115>  | <(100,200),10>
- <(100,1),115>  | <(100,1),115>
- <(100,1),115>  | <(3,5),0>
- <(3,5),0>      | <(3,5),0>
-(29 rows)
-
--- Area less than circle
-SELECT c1.f1, c2.f1 FROM CIRCLE_TBL c1, CIRCLE_TBL c2 WHERE c1.f1 < c2.f1;
-       f1       |       f1       
-----------------+----------------
- <(5,1),3>      | <(1,2),100>
- <(5,1),3>      | <(1,3),5>
- <(5,1),3>      | <(100,200),10>
- <(5,1),3>      | <(100,1),115>
- <(1,2),100>    | <(100,1),115>
- <(1,3),5>      | <(1,2),100>
- <(1,3),5>      | <(100,200),10>
- <(1,3),5>      | <(100,1),115>
- <(1,2),3>      | <(1,2),100>
- <(1,2),3>      | <(1,3),5>
- <(1,2),3>      | <(100,200),10>
- <(1,2),3>      | <(100,1),115>
- <(100,200),10> | <(1,2),100>
- <(100,200),10> | <(100,1),115>
- <(3,5),0>      | <(5,1),3>
- <(3,5),0>      | <(1,2),100>
- <(3,5),0>      | <(1,3),5>
- <(3,5),0>      | <(1,2),3>
- <(3,5),0>      | <(100,200),10>
- <(3,5),0>      | <(100,1),115>
-(20 rows)
-
--- Area greater than circle
-SELECT c1.f1, c2.f1 FROM CIRCLE_TBL c1, CIRCLE_TBL c2 WHERE c1.f1 < c2.f1;
-       f1       |       f1       
-----------------+----------------
- <(5,1),3>      | <(1,2),100>
- <(5,1),3>      | <(1,3),5>
- <(5,1),3>      | <(100,200),10>
- <(5,1),3>      | <(100,1),115>
- <(1,2),100>    | <(100,1),115>
- <(1,3),5>      | <(1,2),100>
- <(1,3),5>      | <(100,200),10>
- <(1,3),5>      | <(100,1),115>
- <(1,2),3>      | <(1,2),100>
- <(1,2),3>      | <(1,3),5>
- <(1,2),3>      | <(100,200),10>
- <(1,2),3>      | <(100,1),115>
- <(100,200),10> | <(1,2),100>
- <(100,200),10> | <(100,1),115>
- <(3,5),0>      | <(5,1),3>
- <(3,5),0>      | <(1,2),100>
- <(3,5),0>      | <(1,3),5>
- <(3,5),0>      | <(1,2),3>
- <(3,5),0>      | <(100,200),10>
- <(3,5),0>      | <(100,1),115>
-(20 rows)
-
--- Add point
-SELECT c.f1, p.f1, c.f1 + p.f1 FROM CIRCLE_TBL c, POINT_TBL p;
-       f1       |        f1         |        ?column?         
-----------------+-------------------+-------------------------
- <(5,1),3>      | (0,0)             | <(5,1),3>
- <(1,2),100>    | (0,0)             | <(1,2),100>
- <(1,3),5>      | (0,0)             | <(1,3),5>
- <(1,2),3>      | (0,0)             | <(1,2),3>
- <(100,200),10> | (0,0)             | <(100,200),10>
- <(100,1),115>  | (0,0)             | <(100,1),115>
- <(3,5),0>      | (0,0)             | <(3,5),0>
- <(3,5),NaN>    | (0,0)             | <(3,5),NaN>
- <(5,1),3>      | (-10,0)           | <(-5,1),3>
- <(1,2),100>    | (-10,0)           | <(-9,2),100>
- <(1,3),5>      | (-10,0)           | <(-9,3),5>
- <(1,2),3>      | (-10,0)           | <(-9,2),3>
- <(100,200),10> | (-10,0)           | <(90,200),10>
- <(100,1),115>  | (-10,0)           | <(90,1),115>
- <(3,5),0>      | (-10,0)           | <(-7,5),0>
- <(3,5),NaN>    | (-10,0)           | <(-7,5),NaN>
- <(5,1),3>      | (-3,4)            | <(2,5),3>
- <(1,2),100>    | (-3,4)            | <(-2,6),100>
- <(1,3),5>      | (-3,4)            | <(-2,7),5>
- <(1,2),3>      | (-3,4)            | <(-2,6),3>
- <(100,200),10> | (-3,4)            | <(97,204),10>
- <(100,1),115>  | (-3,4)            | <(97,5),115>
- <(3,5),0>      | (-3,4)            | <(0,9),0>
- <(3,5),NaN>    | (-3,4)            | <(0,9),NaN>
- <(5,1),3>      | (5.1,34.5)        | <(10.1,35.5),3>
- <(1,2),100>    | (5.1,34.5)        | <(6.1,36.5),100>
- <(1,3),5>      | (5.1,34.5)        | <(6.1,37.5),5>
- <(1,2),3>      | (5.1,34.5)        | <(6.1,36.5),3>
- <(100,200),10> | (5.1,34.5)        | <(105.1,234.5),10>
- <(100,1),115>  | (5.1,34.5)        | <(105.1,35.5),115>
- <(3,5),0>      | (5.1,34.5)        | <(8.1,39.5),0>
- <(3,5),NaN>    | (5.1,34.5)        | <(8.1,39.5),NaN>
- <(5,1),3>      | (-5,-12)          | <(0,-11),3>
- <(1,2),100>    | (-5,-12)          | <(-4,-10),100>
- <(1,3),5>      | (-5,-12)          | <(-4,-9),5>
- <(1,2),3>      | (-5,-12)          | <(-4,-10),3>
- <(100,200),10> | (-5,-12)          | <(95,188),10>
- <(100,1),115>  | (-5,-12)          | <(95,-11),115>
- <(3,5),0>      | (-5,-12)          | <(-2,-7),0>
- <(3,5),NaN>    | (-5,-12)          | <(-2,-7),NaN>
- <(5,1),3>      | (1e-300,-1e-300)  | <(5,1),3>
- <(1,2),100>    | (1e-300,-1e-300)  | <(1,2),100>
- <(1,3),5>      | (1e-300,-1e-300)  | <(1,3),5>
- <(1,2),3>      | (1e-300,-1e-300)  | <(1,2),3>
- <(100,200),10> | (1e-300,-1e-300)  | <(100,200),10>
- <(100,1),115>  | (1e-300,-1e-300)  | <(100,1),115>
- <(3,5),0>      | (1e-300,-1e-300)  | <(3,5),0>
- <(3,5),NaN>    | (1e-300,-1e-300)  | <(3,5),NaN>
- <(5,1),3>      | (1e+300,Infinity) | <(1e+300,Infinity),3>
- <(1,2),100>    | (1e+300,Infinity) | <(1e+300,Infinity),100>
- <(1,3),5>      | (1e+300,Infinity) | <(1e+300,Infinity),5>
- <(1,2),3>      | (1e+300,Infinity) | <(1e+300,Infinity),3>
- <(100,200),10> | (1e+300,Infinity) | <(1e+300,Infinity),10>
- <(100,1),115>  | (1e+300,Infinity) | <(1e+300,Infinity),115>
- <(3,5),0>      | (1e+300,Infinity) | <(1e+300,Infinity),0>
- <(3,5),NaN>    | (1e+300,Infinity) | <(1e+300,Infinity),NaN>
- <(5,1),3>      | (NaN,NaN)         | <(NaN,NaN),3>
- <(1,2),100>    | (NaN,NaN)         | <(NaN,NaN),100>
- <(1,3),5>      | (NaN,NaN)         | <(NaN,NaN),5>
- <(1,2),3>      | (NaN,NaN)         | <(NaN,NaN),3>
- <(100,200),10> | (NaN,NaN)         | <(NaN,NaN),10>
- <(100,1),115>  | (NaN,NaN)         | <(NaN,NaN),115>
- <(3,5),0>      | (NaN,NaN)         | <(NaN,NaN),0>
- <(3,5),NaN>    | (NaN,NaN)         | <(NaN,NaN),NaN>
- <(5,1),3>      | (10,10)           | <(15,11),3>
- <(1,2),100>    | (10,10)           | <(11,12),100>
- <(1,3),5>      | (10,10)           | <(11,13),5>
- <(1,2),3>      | (10,10)           | <(11,12),3>
- <(100,200),10> | (10,10)           | <(110,210),10>
- <(100,1),115>  | (10,10)           | <(110,11),115>
- <(3,5),0>      | (10,10)           | <(13,15),0>
- <(3,5),NaN>    | (10,10)           | <(13,15),NaN>
-(72 rows)
-
--- Subtract point
-SELECT c.f1, p.f1, c.f1 - p.f1 FROM CIRCLE_TBL c, POINT_TBL p;
-       f1       |        f1         |         ?column?          
-----------------+-------------------+---------------------------
- <(5,1),3>      | (0,0)             | <(5,1),3>
- <(1,2),100>    | (0,0)             | <(1,2),100>
- <(1,3),5>      | (0,0)             | <(1,3),5>
- <(1,2),3>      | (0,0)             | <(1,2),3>
- <(100,200),10> | (0,0)             | <(100,200),10>
- <(100,1),115>  | (0,0)             | <(100,1),115>
- <(3,5),0>      | (0,0)             | <(3,5),0>
- <(3,5),NaN>    | (0,0)             | <(3,5),NaN>
- <(5,1),3>      | (-10,0)           | <(15,1),3>
- <(1,2),100>    | (-10,0)           | <(11,2),100>
- <(1,3),5>      | (-10,0)           | <(11,3),5>
- <(1,2),3>      | (-10,0)           | <(11,2),3>
- <(100,200),10> | (-10,0)           | <(110,200),10>
- <(100,1),115>  | (-10,0)           | <(110,1),115>
- <(3,5),0>      | (-10,0)           | <(13,5),0>
- <(3,5),NaN>    | (-10,0)           | <(13,5),NaN>
- <(5,1),3>      | (-3,4)            | <(8,-3),3>
- <(1,2),100>    | (-3,4)            | <(4,-2),100>
- <(1,3),5>      | (-3,4)            | <(4,-1),5>
- <(1,2),3>      | (-3,4)            | <(4,-2),3>
- <(100,200),10> | (-3,4)            | <(103,196),10>
- <(100,1),115>  | (-3,4)            | <(103,-3),115>
- <(3,5),0>      | (-3,4)            | <(6,1),0>
- <(3,5),NaN>    | (-3,4)            | <(6,1),NaN>
- <(5,1),3>      | (5.1,34.5)        | <(-0.1,-33.5),3>
- <(1,2),100>    | (5.1,34.5)        | <(-4.1,-32.5),100>
- <(1,3),5>      | (5.1,34.5)        | <(-4.1,-31.5),5>
- <(1,2),3>      | (5.1,34.5)        | <(-4.1,-32.5),3>
- <(100,200),10> | (5.1,34.5)        | <(94.9,165.5),10>
- <(100,1),115>  | (5.1,34.5)        | <(94.9,-33.5),115>
- <(3,5),0>      | (5.1,34.5)        | <(-2.1,-29.5),0>
- <(3,5),NaN>    | (5.1,34.5)        | <(-2.1,-29.5),NaN>
- <(5,1),3>      | (-5,-12)          | <(10,13),3>
- <(1,2),100>    | (-5,-12)          | <(6,14),100>
- <(1,3),5>      | (-5,-12)          | <(6,15),5>
- <(1,2),3>      | (-5,-12)          | <(6,14),3>
- <(100,200),10> | (-5,-12)          | <(105,212),10>
- <(100,1),115>  | (-5,-12)          | <(105,13),115>
- <(3,5),0>      | (-5,-12)          | <(8,17),0>
- <(3,5),NaN>    | (-5,-12)          | <(8,17),NaN>
- <(5,1),3>      | (1e-300,-1e-300)  | <(5,1),3>
- <(1,2),100>    | (1e-300,-1e-300)  | <(1,2),100>
- <(1,3),5>      | (1e-300,-1e-300)  | <(1,3),5>
- <(1,2),3>      | (1e-300,-1e-300)  | <(1,2),3>
- <(100,200),10> | (1e-300,-1e-300)  | <(100,200),10>
- <(100,1),115>  | (1e-300,-1e-300)  | <(100,1),115>
- <(3,5),0>      | (1e-300,-1e-300)  | <(3,5),0>
- <(3,5),NaN>    | (1e-300,-1e-300)  | <(3,5),NaN>
- <(5,1),3>      | (1e+300,Infinity) | <(-1e+300,-Infinity),3>
- <(1,2),100>    | (1e+300,Infinity) | <(-1e+300,-Infinity),100>
- <(1,3),5>      | (1e+300,Infinity) | <(-1e+300,-Infinity),5>
- <(1,2),3>      | (1e+300,Infinity) | <(-1e+300,-Infinity),3>
- <(100,200),10> | (1e+300,Infinity) | <(-1e+300,-Infinity),10>
- <(100,1),115>  | (1e+300,Infinity) | <(-1e+300,-Infinity),115>
- <(3,5),0>      | (1e+300,Infinity) | <(-1e+300,-Infinity),0>
- <(3,5),NaN>    | (1e+300,Infinity) | <(-1e+300,-Infinity),NaN>
- <(5,1),3>      | (NaN,NaN)         | <(NaN,NaN),3>
- <(1,2),100>    | (NaN,NaN)         | <(NaN,NaN),100>
- <(1,3),5>      | (NaN,NaN)         | <(NaN,NaN),5>
- <(1,2),3>      | (NaN,NaN)         | <(NaN,NaN),3>
- <(100,200),10> | (NaN,NaN)         | <(NaN,NaN),10>
- <(100,1),115>  | (NaN,NaN)         | <(NaN,NaN),115>
- <(3,5),0>      | (NaN,NaN)         | <(NaN,NaN),0>
- <(3,5),NaN>    | (NaN,NaN)         | <(NaN,NaN),NaN>
- <(5,1),3>      | (10,10)           | <(-5,-9),3>
- <(1,2),100>    | (10,10)           | <(-9,-8),100>
- <(1,3),5>      | (10,10)           | <(-9,-7),5>
- <(1,2),3>      | (10,10)           | <(-9,-8),3>
- <(100,200),10> | (10,10)           | <(90,190),10>
- <(100,1),115>  | (10,10)           | <(90,-9),115>
- <(3,5),0>      | (10,10)           | <(-7,-5),0>
- <(3,5),NaN>    | (10,10)           | <(-7,-5),NaN>
-(72 rows)
-
--- Multiply with point
-SELECT c.f1, p.f1, c.f1 * p.f1 FROM CIRCLE_TBL c, POINT_TBL p;
-       f1       |        f1         |                  ?column?                  
-----------------+-------------------+--------------------------------------------
- <(5,1),3>      | (0,0)             | <(0,0),0>
- <(1,2),100>    | (0,0)             | <(0,0),0>
- <(1,3),5>      | (0,0)             | <(0,0),0>
- <(1,2),3>      | (0,0)             | <(0,0),0>
- <(100,200),10> | (0,0)             | <(0,0),0>
- <(100,1),115>  | (0,0)             | <(0,0),0>
- <(3,5),0>      | (0,0)             | <(0,0),0>
- <(3,5),NaN>    | (0,0)             | <(0,0),NaN>
- <(5,1),3>      | (-10,0)           | <(-50,-10),30>
- <(1,2),100>    | (-10,0)           | <(-10,-20),1000>
- <(1,3),5>      | (-10,0)           | <(-10,-30),50>
- <(1,2),3>      | (-10,0)           | <(-10,-20),30>
- <(100,200),10> | (-10,0)           | <(-1000,-2000),100>
- <(100,1),115>  | (-10,0)           | <(-1000,-10),1150>
- <(3,5),0>      | (-10,0)           | <(-30,-50),0>
- <(3,5),NaN>    | (-10,0)           | <(-30,-50),NaN>
- <(5,1),3>      | (-3,4)            | <(-19,17),15>
- <(1,2),100>    | (-3,4)            | <(-11,-2),500>
- <(1,3),5>      | (-3,4)            | <(-15,-5),25>
- <(1,2),3>      | (-3,4)            | <(-11,-2),15>
- <(100,200),10> | (-3,4)            | <(-1100,-200),50>
- <(100,1),115>  | (-3,4)            | <(-304,397),575>
- <(3,5),0>      | (-3,4)            | <(-29,-3),0>
- <(3,5),NaN>    | (-3,4)            | <(-29,-3),NaN>
- <(5,1),3>      | (5.1,34.5)        | <(-9,177.6),104.624758064>
- <(1,2),100>    | (5.1,34.5)        | <(-63.9,44.7),3487.49193547>
- <(1,3),5>      | (5.1,34.5)        | <(-98.4,49.8),174.374596774>
- <(1,2),3>      | (5.1,34.5)        | <(-63.9,44.7),104.624758064>
- <(100,200),10> | (5.1,34.5)        | <(-6390,4470),348.749193547>
- <(100,1),115>  | (5.1,34.5)        | <(475.5,3455.1),4010.6157258>
- <(3,5),0>      | (5.1,34.5)        | <(-157.2,129),0>
- <(3,5),NaN>    | (5.1,34.5)        | <(-157.2,129),NaN>
- <(5,1),3>      | (-5,-12)          | <(-13,-65),39>
- <(1,2),100>    | (-5,-12)          | <(19,-22),1300>
- <(1,3),5>      | (-5,-12)          | <(31,-27),65>
- <(1,2),3>      | (-5,-12)          | <(19,-22),39>
- <(100,200),10> | (-5,-12)          | <(1900,-2200),130>
- <(100,1),115>  | (-5,-12)          | <(-488,-1205),1495>
- <(3,5),0>      | (-5,-12)          | <(45,-61),0>
- <(3,5),NaN>    | (-5,-12)          | <(45,-61),NaN>
- <(5,1),3>      | (1e-300,-1e-300)  | <(6e-300,-4e-300),4.24264068712e-300>
- <(1,2),100>    | (1e-300,-1e-300)  | <(3e-300,1e-300),1.41421356237e-298>
- <(1,3),5>      | (1e-300,-1e-300)  | <(4e-300,2e-300),7.07106781187e-300>
- <(1,2),3>      | (1e-300,-1e-300)  | <(3e-300,1e-300),4.24264068712e-300>
- <(100,200),10> | (1e-300,-1e-300)  | <(3e-298,1e-298),1.41421356237e-299>
- <(100,1),115>  | (1e-300,-1e-300)  | <(1.01e-298,-9.9e-299),1.62634559673e-298>
- <(3,5),0>      | (1e-300,-1e-300)  | <(8e-300,2e-300),0>
- <(3,5),NaN>    | (1e-300,-1e-300)  | <(8e-300,2e-300),NaN>
- <(5,1),3>      | (1e+300,Infinity) | <(-Infinity,Infinity),Infinity>
- <(1,2),100>    | (1e+300,Infinity) | <(-Infinity,Infinity),Infinity>
- <(1,3),5>      | (1e+300,Infinity) | <(-Infinity,Infinity),Infinity>
- <(1,2),3>      | (1e+300,Infinity) | <(-Infinity,Infinity),Infinity>
- <(100,200),10> | (1e+300,Infinity) | <(-Infinity,Infinity),Infinity>
- <(100,1),115>  | (1e+300,Infinity) | <(-Infinity,Infinity),Infinity>
- <(3,5),0>      | (1e+300,Infinity) | <(-Infinity,Infinity),NaN>
- <(3,5),NaN>    | (1e+300,Infinity) | <(-Infinity,Infinity),NaN>
- <(5,1),3>      | (NaN,NaN)         | <(NaN,NaN),NaN>
- <(1,2),100>    | (NaN,NaN)         | <(NaN,NaN),NaN>
- <(1,3),5>      | (NaN,NaN)         | <(NaN,NaN),NaN>
- <(1,2),3>      | (NaN,NaN)         | <(NaN,NaN),NaN>
- <(100,200),10> | (NaN,NaN)         | <(NaN,NaN),NaN>
- <(100,1),115>  | (NaN,NaN)         | <(NaN,NaN),NaN>
- <(3,5),0>      | (NaN,NaN)         | <(NaN,NaN),NaN>
- <(3,5),NaN>    | (NaN,NaN)         | <(NaN,NaN),NaN>
- <(5,1),3>      | (10,10)           | <(40,60),42.4264068712>
- <(1,2),100>    | (10,10)           | <(-10,30),1414.21356237>
- <(1,3),5>      | (10,10)           | <(-20,40),70.7106781187>
- <(1,2),3>      | (10,10)           | <(-10,30),42.4264068712>
- <(100,200),10> | (10,10)           | <(-1000,3000),141.421356237>
- <(100,1),115>  | (10,10)           | <(990,1010),1626.34559673>
- <(3,5),0>      | (10,10)           | <(-20,80),0>
- <(3,5),NaN>    | (10,10)           | <(-20,80),NaN>
-(72 rows)
-
--- Divide by point
-SELECT c.f1, p.f1, c.f1 / p.f1 FROM CIRCLE_TBL c, POINT_TBL p WHERE p.f1[0] BETWEEN 1 AND 1000;
-       f1       |     f1     |                       ?column?                       
-----------------+------------+------------------------------------------------------
- <(5,1),3>      | (5.1,34.5) | <(0.0493315573973,-0.137635045138),0.0860217042937>
- <(5,1),3>      | (10,10)    | <(0.3,-0.2),0.212132034356>
- <(1,2),100>    | (5.1,34.5) | <(0.0609244733856,-0.0199792807459),2.86739014312>
- <(1,2),100>    | (10,10)    | <(0.15,0.05),7.07106781187>
- <(1,3),5>      | (5.1,34.5) | <(0.0892901188891,-0.0157860983671),0.143369507156>
- <(1,3),5>      | (10,10)    | <(0.2,0.1),0.353553390593>
- <(1,2),3>      | (5.1,34.5) | <(0.0609244733856,-0.0199792807459),0.0860217042937>
- <(1,2),3>      | (10,10)    | <(0.15,0.05),0.212132034356>
- <(100,200),10> | (5.1,34.5) | <(6.09244733856,-1.99792807459),0.286739014312>
- <(100,200),10> | (10,10)    | <(15,5),0.707106781187>
- <(100,1),115>  | (5.1,34.5) | <(0.44768388338,-2.83237136796),3.29749866459>
- <(100,1),115>  | (10,10)    | <(5.05,-4.95),8.13172798365>
- <(3,5),0>      | (5.1,34.5) | <(0.154407774653,-0.0641310246164),0>
- <(3,5),0>      | (10,10)    | <(0.4,0.1),0>
- <(3,5),NaN>    | (5.1,34.5) | <(0.154407774653,-0.0641310246164),NaN>
- <(3,5),NaN>    | (10,10)    | <(0.4,0.1),NaN>
-(16 rows)
-
--- Overflow error
-SELECT c.f1, p.f1, c.f1 / p.f1 FROM CIRCLE_TBL c, POINT_TBL p WHERE p.f1[0] > 1000;
-ERROR:  value out of range: overflow
--- Division by 0 error
-SELECT c.f1, p.f1, c.f1 / p.f1 FROM CIRCLE_TBL c, POINT_TBL p WHERE p.f1 ~= '(0,0)'::point;
-ERROR:  division by zero
--- Distance to polygon
-SELECT c.f1, p.f1, c.f1 <-> p.f1 FROM CIRCLE_TBL c, POLYGON_TBL p;
-       f1       |             f1             |    ?column?    
-----------------+----------------------------+----------------
- <(5,1),3>      | ((2,0),(2,4),(0,0))        |              0
- <(5,1),3>      | ((3,1),(3,3),(1,0))        |              0
- <(5,1),3>      | ((1,2),(3,4),(5,6),(7,8))  | 0.535533905933
- <(5,1),3>      | ((7,8),(5,6),(3,4),(1,2))  | 0.535533905933
- <(5,1),3>      | ((1,2),(7,8),(5,6),(3,-4)) |              0
- <(5,1),3>      | ((0,0))                    |  2.09901951359
- <(5,1),3>      | ((0,1),(0,1))              |              2
- <(1,2),100>    | ((2,0),(2,4),(0,0))        |              0
- <(1,2),100>    | ((3,1),(3,3),(1,0))        |              0
- <(1,2),100>    | ((1,2),(3,4),(5,6),(7,8))  |              0
- <(1,2),100>    | ((7,8),(5,6),(3,4),(1,2))  |              0
- <(1,2),100>    | ((1,2),(7,8),(5,6),(3,-4)) |              0
- <(1,2),100>    | ((0,0))                    |              0
- <(1,2),100>    | ((0,1),(0,1))              |              0
- <(1,3),5>      | ((2,0),(2,4),(0,0))        |              0
- <(1,3),5>      | ((3,1),(3,3),(1,0))        |              0
- <(1,3),5>      | ((1,2),(3,4),(5,6),(7,8))  |              0
- <(1,3),5>      | ((7,8),(5,6),(3,4),(1,2))  |              0
- <(1,3),5>      | ((1,2),(7,8),(5,6),(3,-4)) |              0
- <(1,3),5>      | ((0,0))                    |              0
- <(1,3),5>      | ((0,1),(0,1))              |              0
- <(1,2),3>      | ((2,0),(2,4),(0,0))        |              0
- <(1,2),3>      | ((3,1),(3,3),(1,0))        |              0
- <(1,2),3>      | ((1,2),(3,4),(5,6),(7,8))  |              0
- <(1,2),3>      | ((7,8),(5,6),(3,4),(1,2))  |              0
- <(1,2),3>      | ((1,2),(7,8),(5,6),(3,-4)) |              0
- <(1,2),3>      | ((0,0))                    |              0
- <(1,2),3>      | ((0,1),(0,1))              |              0
- <(100,200),10> | ((2,0),(2,4),(0,0))        |  209.134661795
- <(100,200),10> | ((3,1),(3,3),(1,0))        |  209.585974051
- <(100,200),10> | ((1,2),(3,4),(5,6),(7,8))  |  203.337760371
- <(100,200),10> | ((7,8),(5,6),(3,4),(1,2))  |  203.337760371
- <(100,200),10> | ((1,2),(7,8),(5,6),(3,-4)) |  203.337760371
- <(100,200),10> | ((0,0))                    |   213.60679775
- <(100,200),10> | ((0,1),(0,1))              |  212.712819568
- <(100,1),115>  | ((2,0),(2,4),(0,0))        |              0
- <(100,1),115>  | ((3,1),(3,3),(1,0))        |              0
- <(100,1),115>  | ((1,2),(3,4),(5,6),(7,8))  |              0
- <(100,1),115>  | ((7,8),(5,6),(3,4),(1,2))  |              0
- <(100,1),115>  | ((1,2),(7,8),(5,6),(3,-4)) |              0
- <(100,1),115>  | ((0,0))                    |              0
- <(100,1),115>  | ((0,1),(0,1))              |              0
- <(3,5),0>      | ((2,0),(2,4),(0,0))        |  1.41421356237
- <(3,5),0>      | ((3,1),(3,3),(1,0))        |              2
- <(3,5),0>      | ((1,2),(3,4),(5,6),(7,8))  | 0.707106781187
- <(3,5),0>      | ((7,8),(5,6),(3,4),(1,2))  | 0.707106781187
- <(3,5),0>      | ((1,2),(7,8),(5,6),(3,-4)) | 0.707106781187
- <(3,5),0>      | ((0,0))                    |  5.83095189485
- <(3,5),0>      | ((0,1),(0,1))              |              5
- <(3,5),NaN>    | ((2,0),(2,4),(0,0))        |            NaN
- <(3,5),NaN>    | ((3,1),(3,3),(1,0))        |            NaN
- <(3,5),NaN>    | ((1,2),(3,4),(5,6),(7,8))  |            NaN
- <(3,5),NaN>    | ((7,8),(5,6),(3,4),(1,2))  |            NaN
- <(3,5),NaN>    | ((1,2),(7,8),(5,6),(3,-4)) |            NaN
- <(3,5),NaN>    | ((0,0))                    |            NaN
- <(3,5),NaN>    | ((0,1),(0,1))              |            NaN
-(56 rows)
-
diff --git a/src/test/regress/expected/int8-exp-three-digits.out b/src/test/regress/expected/int8-exp-three-digits.out
deleted file mode 100644
index c6d6ede8123..00000000000
--- a/src/test/regress/expected/int8-exp-three-digits.out
+++ /dev/null
@@ -1,888 +0,0 @@
---
--- INT8
--- Test int8 64-bit integers.
---
-CREATE TABLE INT8_TBL(q1 int8, q2 int8);
-INSERT INTO INT8_TBL VALUES('  123   ','  456');
-INSERT INTO INT8_TBL VALUES('123   ','4567890123456789');
-INSERT INTO INT8_TBL VALUES('4567890123456789','123');
-INSERT INTO INT8_TBL VALUES(+4567890123456789,'4567890123456789');
-INSERT INTO INT8_TBL VALUES('+4567890123456789','-4567890123456789');
--- bad inputs
-INSERT INTO INT8_TBL(q1) VALUES ('      ');
-ERROR:  invalid input syntax for type bigint: "      "
-LINE 1: INSERT INTO INT8_TBL(q1) VALUES ('      ');
-                                         ^
-INSERT INTO INT8_TBL(q1) VALUES ('xxx');
-ERROR:  invalid input syntax for type bigint: "xxx"
-LINE 1: INSERT INTO INT8_TBL(q1) VALUES ('xxx');
-                                         ^
-INSERT INTO INT8_TBL(q1) VALUES ('3908203590239580293850293850329485');
-ERROR:  value "3908203590239580293850293850329485" is out of range for type bigint
-LINE 1: INSERT INTO INT8_TBL(q1) VALUES ('39082035902395802938502938...
-                                         ^
-INSERT INTO INT8_TBL(q1) VALUES ('-1204982019841029840928340329840934');
-ERROR:  value "-1204982019841029840928340329840934" is out of range for type bigint
-LINE 1: INSERT INTO INT8_TBL(q1) VALUES ('-1204982019841029840928340...
-                                         ^
-INSERT INTO INT8_TBL(q1) VALUES ('- 123');
-ERROR:  invalid input syntax for type bigint: "- 123"
-LINE 1: INSERT INTO INT8_TBL(q1) VALUES ('- 123');
-                                         ^
-INSERT INTO INT8_TBL(q1) VALUES ('  345     5');
-ERROR:  invalid input syntax for type bigint: "  345     5"
-LINE 1: INSERT INTO INT8_TBL(q1) VALUES ('  345     5');
-                                         ^
-INSERT INTO INT8_TBL(q1) VALUES ('');
-ERROR:  invalid input syntax for type bigint: ""
-LINE 1: INSERT INTO INT8_TBL(q1) VALUES ('');
-                                         ^
-SELECT * FROM INT8_TBL;
-        q1        |        q2         
-------------------+-------------------
-              123 |               456
-              123 |  4567890123456789
- 4567890123456789 |               123
- 4567890123456789 |  4567890123456789
- 4567890123456789 | -4567890123456789
-(5 rows)
-
--- int8/int8 cmp
-SELECT * FROM INT8_TBL WHERE q2 = 4567890123456789;
-        q1        |        q2        
-------------------+------------------
-              123 | 4567890123456789
- 4567890123456789 | 4567890123456789
-(2 rows)
-
-SELECT * FROM INT8_TBL WHERE q2 <> 4567890123456789;
-        q1        |        q2         
-------------------+-------------------
-              123 |               456
- 4567890123456789 |               123
- 4567890123456789 | -4567890123456789
-(3 rows)
-
-SELECT * FROM INT8_TBL WHERE q2 < 4567890123456789;
-        q1        |        q2         
-------------------+-------------------
-              123 |               456
- 4567890123456789 |               123
- 4567890123456789 | -4567890123456789
-(3 rows)
-
-SELECT * FROM INT8_TBL WHERE q2 > 4567890123456789;
- q1 | q2 
-----+----
-(0 rows)
-
-SELECT * FROM INT8_TBL WHERE q2 <= 4567890123456789;
-        q1        |        q2         
-------------------+-------------------
-              123 |               456
-              123 |  4567890123456789
- 4567890123456789 |               123
- 4567890123456789 |  4567890123456789
- 4567890123456789 | -4567890123456789
-(5 rows)
-
-SELECT * FROM INT8_TBL WHERE q2 >= 4567890123456789;
-        q1        |        q2        
-------------------+------------------
-              123 | 4567890123456789
- 4567890123456789 | 4567890123456789
-(2 rows)
-
--- int8/int4 cmp
-SELECT * FROM INT8_TBL WHERE q2 = 456;
- q1  | q2  
------+-----
- 123 | 456
-(1 row)
-
-SELECT * FROM INT8_TBL WHERE q2 <> 456;
-        q1        |        q2         
-------------------+-------------------
-              123 |  4567890123456789
- 4567890123456789 |               123
- 4567890123456789 |  4567890123456789
- 4567890123456789 | -4567890123456789
-(4 rows)
-
-SELECT * FROM INT8_TBL WHERE q2 < 456;
-        q1        |        q2         
-------------------+-------------------
- 4567890123456789 |               123
- 4567890123456789 | -4567890123456789
-(2 rows)
-
-SELECT * FROM INT8_TBL WHERE q2 > 456;
-        q1        |        q2        
-------------------+------------------
-              123 | 4567890123456789
- 4567890123456789 | 4567890123456789
-(2 rows)
-
-SELECT * FROM INT8_TBL WHERE q2 <= 456;
-        q1        |        q2         
-------------------+-------------------
-              123 |               456
- 4567890123456789 |               123
- 4567890123456789 | -4567890123456789
-(3 rows)
-
-SELECT * FROM INT8_TBL WHERE q2 >= 456;
-        q1        |        q2        
-------------------+------------------
-              123 |              456
-              123 | 4567890123456789
- 4567890123456789 | 4567890123456789
-(3 rows)
-
--- int4/int8 cmp
-SELECT * FROM INT8_TBL WHERE 123 = q1;
- q1  |        q2        
------+------------------
- 123 |              456
- 123 | 4567890123456789
-(2 rows)
-
-SELECT * FROM INT8_TBL WHERE 123 <> q1;
-        q1        |        q2         
-------------------+-------------------
- 4567890123456789 |               123
- 4567890123456789 |  4567890123456789
- 4567890123456789 | -4567890123456789
-(3 rows)
-
-SELECT * FROM INT8_TBL WHERE 123 < q1;
-        q1        |        q2         
-------------------+-------------------
- 4567890123456789 |               123
- 4567890123456789 |  4567890123456789
- 4567890123456789 | -4567890123456789
-(3 rows)
-
-SELECT * FROM INT8_TBL WHERE 123 > q1;
- q1 | q2 
-----+----
-(0 rows)
-
-SELECT * FROM INT8_TBL WHERE 123 <= q1;
-        q1        |        q2         
-------------------+-------------------
-              123 |               456
-              123 |  4567890123456789
- 4567890123456789 |               123
- 4567890123456789 |  4567890123456789
- 4567890123456789 | -4567890123456789
-(5 rows)
-
-SELECT * FROM INT8_TBL WHERE 123 >= q1;
- q1  |        q2        
------+------------------
- 123 |              456
- 123 | 4567890123456789
-(2 rows)
-
--- int8/int2 cmp
-SELECT * FROM INT8_TBL WHERE q2 = '456'::int2;
- q1  | q2  
------+-----
- 123 | 456
-(1 row)
-
-SELECT * FROM INT8_TBL WHERE q2 <> '456'::int2;
-        q1        |        q2         
-------------------+-------------------
-              123 |  4567890123456789
- 4567890123456789 |               123
- 4567890123456789 |  4567890123456789
- 4567890123456789 | -4567890123456789
-(4 rows)
-
-SELECT * FROM INT8_TBL WHERE q2 < '456'::int2;
-        q1        |        q2         
-------------------+-------------------
- 4567890123456789 |               123
- 4567890123456789 | -4567890123456789
-(2 rows)
-
-SELECT * FROM INT8_TBL WHERE q2 > '456'::int2;
-        q1        |        q2        
-------------------+------------------
-              123 | 4567890123456789
- 4567890123456789 | 4567890123456789
-(2 rows)
-
-SELECT * FROM INT8_TBL WHERE q2 <= '456'::int2;
-        q1        |        q2         
-------------------+-------------------
-              123 |               456
- 4567890123456789 |               123
- 4567890123456789 | -4567890123456789
-(3 rows)
-
-SELECT * FROM INT8_TBL WHERE q2 >= '456'::int2;
-        q1        |        q2        
-------------------+------------------
-              123 |              456
-              123 | 4567890123456789
- 4567890123456789 | 4567890123456789
-(3 rows)
-
--- int2/int8 cmp
-SELECT * FROM INT8_TBL WHERE '123'::int2 = q1;
- q1  |        q2        
------+------------------
- 123 |              456
- 123 | 4567890123456789
-(2 rows)
-
-SELECT * FROM INT8_TBL WHERE '123'::int2 <> q1;
-        q1        |        q2         
-------------------+-------------------
- 4567890123456789 |               123
- 4567890123456789 |  4567890123456789
- 4567890123456789 | -4567890123456789
-(3 rows)
-
-SELECT * FROM INT8_TBL WHERE '123'::int2 < q1;
-        q1        |        q2         
-------------------+-------------------
- 4567890123456789 |               123
- 4567890123456789 |  4567890123456789
- 4567890123456789 | -4567890123456789
-(3 rows)
-
-SELECT * FROM INT8_TBL WHERE '123'::int2 > q1;
- q1 | q2 
-----+----
-(0 rows)
-
-SELECT * FROM INT8_TBL WHERE '123'::int2 <= q1;
-        q1        |        q2         
-------------------+-------------------
-              123 |               456
-              123 |  4567890123456789
- 4567890123456789 |               123
- 4567890123456789 |  4567890123456789
- 4567890123456789 | -4567890123456789
-(5 rows)
-
-SELECT * FROM INT8_TBL WHERE '123'::int2 >= q1;
- q1  |        q2        
------+------------------
- 123 |              456
- 123 | 4567890123456789
-(2 rows)
-
-SELECT '' AS five, q1 AS plus, -q1 AS minus FROM INT8_TBL;
- five |       plus       |       minus       
-------+------------------+-------------------
-      |              123 |              -123
-      |              123 |              -123
-      | 4567890123456789 | -4567890123456789
-      | 4567890123456789 | -4567890123456789
-      | 4567890123456789 | -4567890123456789
-(5 rows)
-
-SELECT '' AS five, q1, q2, q1 + q2 AS plus FROM INT8_TBL;
- five |        q1        |        q2         |       plus       
-------+------------------+-------------------+------------------
-      |              123 |               456 |              579
-      |              123 |  4567890123456789 | 4567890123456912
-      | 4567890123456789 |               123 | 4567890123456912
-      | 4567890123456789 |  4567890123456789 | 9135780246913578
-      | 4567890123456789 | -4567890123456789 |                0
-(5 rows)
-
-SELECT '' AS five, q1, q2, q1 - q2 AS minus FROM INT8_TBL;
- five |        q1        |        q2         |       minus       
-------+------------------+-------------------+-------------------
-      |              123 |               456 |              -333
-      |              123 |  4567890123456789 | -4567890123456666
-      | 4567890123456789 |               123 |  4567890123456666
-      | 4567890123456789 |  4567890123456789 |                 0
-      | 4567890123456789 | -4567890123456789 |  9135780246913578
-(5 rows)
-
-SELECT '' AS three, q1, q2, q1 * q2 AS multiply FROM INT8_TBL;
-ERROR:  bigint out of range
-SELECT '' AS three, q1, q2, q1 * q2 AS multiply FROM INT8_TBL
- WHERE q1 < 1000 or (q2 > 0 and q2 < 1000);
- three |        q1        |        q2        |      multiply      
--------+------------------+------------------+--------------------
-       |              123 |              456 |              56088
-       |              123 | 4567890123456789 | 561850485185185047
-       | 4567890123456789 |              123 | 561850485185185047
-(3 rows)
-
-SELECT '' AS five, q1, q2, q1 / q2 AS divide, q1 % q2 AS mod FROM INT8_TBL;
- five |        q1        |        q2         |     divide     | mod 
-------+------------------+-------------------+----------------+-----
-      |              123 |               456 |              0 | 123
-      |              123 |  4567890123456789 |              0 | 123
-      | 4567890123456789 |               123 | 37137318076884 |  57
-      | 4567890123456789 |  4567890123456789 |              1 |   0
-      | 4567890123456789 | -4567890123456789 |             -1 |   0
-(5 rows)
-
-SELECT '' AS five, q1, float8(q1) FROM INT8_TBL;
- five |        q1        |        float8         
-------+------------------+-----------------------
-      |              123 |                   123
-      |              123 |                   123
-      | 4567890123456789 | 4.56789012345679e+015
-      | 4567890123456789 | 4.56789012345679e+015
-      | 4567890123456789 | 4.56789012345679e+015
-(5 rows)
-
-SELECT '' AS five, q2, float8(q2) FROM INT8_TBL;
- five |        q2         |         float8         
-------+-------------------+------------------------
-      |               456 |                    456
-      |  4567890123456789 |  4.56789012345679e+015
-      |               123 |                    123
-      |  4567890123456789 |  4.56789012345679e+015
-      | -4567890123456789 | -4.56789012345679e+015
-(5 rows)
-
-SELECT 37 + q1 AS plus4 FROM INT8_TBL;
-      plus4       
-------------------
-              160
-              160
- 4567890123456826
- 4567890123456826
- 4567890123456826
-(5 rows)
-
-SELECT 37 - q1 AS minus4 FROM INT8_TBL;
-      minus4       
--------------------
-               -86
-               -86
- -4567890123456752
- -4567890123456752
- -4567890123456752
-(5 rows)
-
-SELECT '' AS five, 2 * q1 AS "twice int4" FROM INT8_TBL;
- five |    twice int4    
-------+------------------
-      |              246
-      |              246
-      | 9135780246913578
-      | 9135780246913578
-      | 9135780246913578
-(5 rows)
-
-SELECT '' AS five, q1 * 2 AS "twice int4" FROM INT8_TBL;
- five |    twice int4    
-------+------------------
-      |              246
-      |              246
-      | 9135780246913578
-      | 9135780246913578
-      | 9135780246913578
-(5 rows)
-
--- int8 op int4
-SELECT q1 + 42::int4 AS "8plus4", q1 - 42::int4 AS "8minus4", q1 * 42::int4 AS "8mul4", q1 / 42::int4 AS "8div4" FROM INT8_TBL;
-      8plus4      |     8minus4      |       8mul4        |      8div4      
-------------------+------------------+--------------------+-----------------
-              165 |               81 |               5166 |               2
-              165 |               81 |               5166 |               2
- 4567890123456831 | 4567890123456747 | 191851385185185138 | 108759288653733
- 4567890123456831 | 4567890123456747 | 191851385185185138 | 108759288653733
- 4567890123456831 | 4567890123456747 | 191851385185185138 | 108759288653733
-(5 rows)
-
--- int4 op int8
-SELECT 246::int4 + q1 AS "4plus8", 246::int4 - q1 AS "4minus8", 246::int4 * q1 AS "4mul8", 246::int4 / q1 AS "4div8" FROM INT8_TBL;
-      4plus8      |      4minus8      |        4mul8        | 4div8 
-------------------+-------------------+---------------------+-------
-              369 |               123 |               30258 |     2
-              369 |               123 |               30258 |     2
- 4567890123457035 | -4567890123456543 | 1123700970370370094 |     0
- 4567890123457035 | -4567890123456543 | 1123700970370370094 |     0
- 4567890123457035 | -4567890123456543 | 1123700970370370094 |     0
-(5 rows)
-
--- int8 op int2
-SELECT q1 + 42::int2 AS "8plus2", q1 - 42::int2 AS "8minus2", q1 * 42::int2 AS "8mul2", q1 / 42::int2 AS "8div2" FROM INT8_TBL;
-      8plus2      |     8minus2      |       8mul2        |      8div2      
-------------------+------------------+--------------------+-----------------
-              165 |               81 |               5166 |               2
-              165 |               81 |               5166 |               2
- 4567890123456831 | 4567890123456747 | 191851385185185138 | 108759288653733
- 4567890123456831 | 4567890123456747 | 191851385185185138 | 108759288653733
- 4567890123456831 | 4567890123456747 | 191851385185185138 | 108759288653733
-(5 rows)
-
--- int2 op int8
-SELECT 246::int2 + q1 AS "2plus8", 246::int2 - q1 AS "2minus8", 246::int2 * q1 AS "2mul8", 246::int2 / q1 AS "2div8" FROM INT8_TBL;
-      2plus8      |      2minus8      |        2mul8        | 2div8 
-------------------+-------------------+---------------------+-------
-              369 |               123 |               30258 |     2
-              369 |               123 |               30258 |     2
- 4567890123457035 | -4567890123456543 | 1123700970370370094 |     0
- 4567890123457035 | -4567890123456543 | 1123700970370370094 |     0
- 4567890123457035 | -4567890123456543 | 1123700970370370094 |     0
-(5 rows)
-
-SELECT q2, abs(q2) FROM INT8_TBL;
-        q2         |       abs        
--------------------+------------------
-               456 |              456
-  4567890123456789 | 4567890123456789
-               123 |              123
-  4567890123456789 | 4567890123456789
- -4567890123456789 | 4567890123456789
-(5 rows)
-
-SELECT min(q1), min(q2) FROM INT8_TBL;
- min |        min        
------+-------------------
- 123 | -4567890123456789
-(1 row)
-
-SELECT max(q1), max(q2) FROM INT8_TBL;
-       max        |       max        
-------------------+------------------
- 4567890123456789 | 4567890123456789
-(1 row)
-
--- TO_CHAR()
---
-SELECT '' AS to_char_1, to_char(q1, '9G999G999G999G999G999'), to_char(q2, '9,999,999,999,999,999')
-	FROM INT8_TBL;
- to_char_1 |        to_char         |        to_char         
------------+------------------------+------------------------
-           |                    123 |                    456
-           |                    123 |  4,567,890,123,456,789
-           |  4,567,890,123,456,789 |                    123
-           |  4,567,890,123,456,789 |  4,567,890,123,456,789
-           |  4,567,890,123,456,789 | -4,567,890,123,456,789
-(5 rows)
-
-SELECT '' AS to_char_2, to_char(q1, '9G999G999G999G999G999D999G999'), to_char(q2, '9,999,999,999,999,999.999,999')
-	FROM INT8_TBL;
- to_char_2 |            to_char             |            to_char             
------------+--------------------------------+--------------------------------
-           |                    123.000,000 |                    456.000,000
-           |                    123.000,000 |  4,567,890,123,456,789.000,000
-           |  4,567,890,123,456,789.000,000 |                    123.000,000
-           |  4,567,890,123,456,789.000,000 |  4,567,890,123,456,789.000,000
-           |  4,567,890,123,456,789.000,000 | -4,567,890,123,456,789.000,000
-(5 rows)
-
-SELECT '' AS to_char_3, to_char( (q1 * -1), '9999999999999999PR'), to_char( (q2 * -1), '9999999999999999.999PR')
-	FROM INT8_TBL;
- to_char_3 |      to_char       |        to_char         
------------+--------------------+------------------------
-           |              <123> |              <456.000>
-           |              <123> | <4567890123456789.000>
-           | <4567890123456789> |              <123.000>
-           | <4567890123456789> | <4567890123456789.000>
-           | <4567890123456789> |  4567890123456789.000 
-(5 rows)
-
-SELECT '' AS to_char_4, to_char( (q1 * -1), '9999999999999999S'), to_char( (q2 * -1), 'S9999999999999999')
-	FROM INT8_TBL;
- to_char_4 |      to_char      |      to_char      
------------+-------------------+-------------------
-           |              123- |              -456
-           |              123- | -4567890123456789
-           | 4567890123456789- |              -123
-           | 4567890123456789- | -4567890123456789
-           | 4567890123456789- | +4567890123456789
-(5 rows)
-
-SELECT '' AS to_char_5,  to_char(q2, 'MI9999999999999999')     FROM INT8_TBL;
- to_char_5 |      to_char      
------------+-------------------
-           |               456
-           |  4567890123456789
-           |               123
-           |  4567890123456789
-           | -4567890123456789
-(5 rows)
-
-SELECT '' AS to_char_6,  to_char(q2, 'FMS9999999999999999')    FROM INT8_TBL;
- to_char_6 |      to_char      
------------+-------------------
-           | +456
-           | +4567890123456789
-           | +123
-           | +4567890123456789
-           | -4567890123456789
-(5 rows)
-
-SELECT '' AS to_char_7,  to_char(q2, 'FM9999999999999999THPR') FROM INT8_TBL;
- to_char_7 |      to_char       
------------+--------------------
-           | 456TH
-           | 4567890123456789TH
-           | 123RD
-           | 4567890123456789TH
-           | <4567890123456789>
-(5 rows)
-
-SELECT '' AS to_char_8,  to_char(q2, 'SG9999999999999999th')   FROM INT8_TBL;
- to_char_8 |       to_char       
------------+---------------------
-           | +             456th
-           | +4567890123456789th
-           | +             123rd
-           | +4567890123456789th
-           | -4567890123456789
-(5 rows)
-
-SELECT '' AS to_char_9,  to_char(q2, '0999999999999999')       FROM INT8_TBL;
- to_char_9 |      to_char      
------------+-------------------
-           |  0000000000000456
-           |  4567890123456789
-           |  0000000000000123
-           |  4567890123456789
-           | -4567890123456789
-(5 rows)
-
-SELECT '' AS to_char_10, to_char(q2, 'S0999999999999999')      FROM INT8_TBL;
- to_char_10 |      to_char      
-------------+-------------------
-            | +0000000000000456
-            | +4567890123456789
-            | +0000000000000123
-            | +4567890123456789
-            | -4567890123456789
-(5 rows)
-
-SELECT '' AS to_char_11, to_char(q2, 'FM0999999999999999')     FROM INT8_TBL;
- to_char_11 |      to_char      
-------------+-------------------
-            | 0000000000000456
-            | 4567890123456789
-            | 0000000000000123
-            | 4567890123456789
-            | -4567890123456789
-(5 rows)
-
-SELECT '' AS to_char_12, to_char(q2, 'FM9999999999999999.000') FROM INT8_TBL;
- to_char_12 |        to_char        
-------------+-----------------------
-            | 456.000
-            | 4567890123456789.000
-            | 123.000
-            | 4567890123456789.000
-            | -4567890123456789.000
-(5 rows)
-
-SELECT '' AS to_char_13, to_char(q2, 'L9999999999999999.000')  FROM INT8_TBL;
- to_char_13 |        to_char         
-------------+------------------------
-            |                456.000
-            |   4567890123456789.000
-            |                123.000
-            |   4567890123456789.000
-            |  -4567890123456789.000
-(5 rows)
-
-SELECT '' AS to_char_14, to_char(q2, 'FM9999999999999999.999') FROM INT8_TBL;
- to_char_14 |      to_char       
-------------+--------------------
-            | 456.
-            | 4567890123456789.
-            | 123.
-            | 4567890123456789.
-            | -4567890123456789.
-(5 rows)
-
-SELECT '' AS to_char_15, to_char(q2, 'S 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 . 9 9 9') FROM INT8_TBL;
- to_char_15 |                  to_char                  
-------------+-------------------------------------------
-            |                            +4 5 6 . 0 0 0
-            |  +4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 . 0 0 0
-            |                            +1 2 3 . 0 0 0
-            |  +4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 . 0 0 0
-            |  -4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 . 0 0 0
-(5 rows)
-
-SELECT '' AS to_char_16, to_char(q2, E'99999 "text" 9999 "9999" 999 "\\"text between quote marks\\"" 9999') FROM INT8_TBL;
- to_char_16 |                          to_char                          
-------------+-----------------------------------------------------------
-            |       text      9999     "text between quote marks"   456
-            |  45678 text 9012 9999 345 "text between quote marks" 6789
-            |       text      9999     "text between quote marks"   123
-            |  45678 text 9012 9999 345 "text between quote marks" 6789
-            | -45678 text 9012 9999 345 "text between quote marks" 6789
-(5 rows)
-
-SELECT '' AS to_char_17, to_char(q2, '999999SG9999999999')     FROM INT8_TBL;
- to_char_17 |      to_char      
-------------+-------------------
-            |       +       456
-            | 456789+0123456789
-            |       +       123
-            | 456789+0123456789
-            | 456789-0123456789
-(5 rows)
-
--- check min/max values and overflow behavior
-select '-9223372036854775808'::int8;
-         int8         
-----------------------
- -9223372036854775808
-(1 row)
-
-select '-9223372036854775809'::int8;
-ERROR:  value "-9223372036854775809" is out of range for type bigint
-LINE 1: select '-9223372036854775809'::int8;
-               ^
-select '9223372036854775807'::int8;
-        int8         
----------------------
- 9223372036854775807
-(1 row)
-
-select '9223372036854775808'::int8;
-ERROR:  value "9223372036854775808" is out of range for type bigint
-LINE 1: select '9223372036854775808'::int8;
-               ^
-select -('-9223372036854775807'::int8);
-      ?column?       
----------------------
- 9223372036854775807
-(1 row)
-
-select -('-9223372036854775808'::int8);
-ERROR:  bigint out of range
-select '9223372036854775800'::int8 + '9223372036854775800'::int8;
-ERROR:  bigint out of range
-select '-9223372036854775800'::int8 + '-9223372036854775800'::int8;
-ERROR:  bigint out of range
-select '9223372036854775800'::int8 - '-9223372036854775800'::int8;
-ERROR:  bigint out of range
-select '-9223372036854775800'::int8 - '9223372036854775800'::int8;
-ERROR:  bigint out of range
-select '9223372036854775800'::int8 * '9223372036854775800'::int8;
-ERROR:  bigint out of range
-select '9223372036854775800'::int8 / '0'::int8;
-ERROR:  division by zero
-select '9223372036854775800'::int8 % '0'::int8;
-ERROR:  division by zero
-select abs('-9223372036854775808'::int8);
-ERROR:  bigint out of range
-select '9223372036854775800'::int8 + '100'::int4;
-ERROR:  bigint out of range
-select '-9223372036854775800'::int8 - '100'::int4;
-ERROR:  bigint out of range
-select '9223372036854775800'::int8 * '100'::int4;
-ERROR:  bigint out of range
-select '100'::int4 + '9223372036854775800'::int8;
-ERROR:  bigint out of range
-select '-100'::int4 - '9223372036854775800'::int8;
-ERROR:  bigint out of range
-select '100'::int4 * '9223372036854775800'::int8;
-ERROR:  bigint out of range
-select '9223372036854775800'::int8 + '100'::int2;
-ERROR:  bigint out of range
-select '-9223372036854775800'::int8 - '100'::int2;
-ERROR:  bigint out of range
-select '9223372036854775800'::int8 * '100'::int2;
-ERROR:  bigint out of range
-select '-9223372036854775808'::int8 / '0'::int2;
-ERROR:  division by zero
-select '100'::int2 + '9223372036854775800'::int8;
-ERROR:  bigint out of range
-select '-100'::int2 - '9223372036854775800'::int8;
-ERROR:  bigint out of range
-select '100'::int2 * '9223372036854775800'::int8;
-ERROR:  bigint out of range
-select '100'::int2 / '0'::int8;
-ERROR:  division by zero
-SELECT CAST(q1 AS int4) FROM int8_tbl WHERE q2 = 456;
- q1  
------
- 123
-(1 row)
-
-SELECT CAST(q1 AS int4) FROM int8_tbl WHERE q2 <> 456;
-ERROR:  integer out of range
-SELECT CAST(q1 AS int2) FROM int8_tbl WHERE q2 = 456;
- q1  
------
- 123
-(1 row)
-
-SELECT CAST(q1 AS int2) FROM int8_tbl WHERE q2 <> 456;
-ERROR:  smallint out of range
-SELECT CAST('42'::int2 AS int8), CAST('-37'::int2 AS int8);
- int8 | int8 
-------+------
-   42 |  -37
-(1 row)
-
-SELECT CAST(q1 AS float4), CAST(q2 AS float8) FROM INT8_TBL;
-      q1      |           q2           
---------------+------------------------
-          123 |                    456
-          123 |  4.56789012345679e+015
- 4.56789e+015 |                    123
- 4.56789e+015 |  4.56789012345679e+015
- 4.56789e+015 | -4.56789012345679e+015
-(5 rows)
-
-SELECT CAST('36854775807.0'::float4 AS int8);
-    int8     
--------------
- 36854775808
-(1 row)
-
-SELECT CAST('922337203685477580700.0'::float8 AS int8);
-ERROR:  bigint out of range
-SELECT CAST(q1 AS oid) FROM INT8_TBL;
-ERROR:  OID out of range
-SELECT oid::int8 FROM pg_class WHERE relname = 'pg_class';
- oid  
-------
- 1259
-(1 row)
-
--- bit operations
-SELECT q1, q2, q1 & q2 AS "and", q1 | q2 AS "or", q1 # q2 AS "xor", ~q1 AS "not" FROM INT8_TBL;
-        q1        |        q2         |       and        |        or        |       xor        |        not        
-------------------+-------------------+------------------+------------------+------------------+-------------------
-              123 |               456 |               72 |              507 |              435 |              -124
-              123 |  4567890123456789 |               17 | 4567890123456895 | 4567890123456878 |              -124
- 4567890123456789 |               123 |               17 | 4567890123456895 | 4567890123456878 | -4567890123456790
- 4567890123456789 |  4567890123456789 | 4567890123456789 | 4567890123456789 |                0 | -4567890123456790
- 4567890123456789 | -4567890123456789 |                1 |               -1 |               -2 | -4567890123456790
-(5 rows)
-
-SELECT q1, q1 << 2 AS "shl", q1 >> 3 AS "shr" FROM INT8_TBL;
-        q1        |        shl        |       shr       
-------------------+-------------------+-----------------
-              123 |               492 |              15
-              123 |               492 |              15
- 4567890123456789 | 18271560493827156 | 570986265432098
- 4567890123456789 | 18271560493827156 | 570986265432098
- 4567890123456789 | 18271560493827156 | 570986265432098
-(5 rows)
-
--- generate_series
-SELECT * FROM generate_series('+4567890123456789'::int8, '+4567890123456799'::int8);
- generate_series  
-------------------
- 4567890123456789
- 4567890123456790
- 4567890123456791
- 4567890123456792
- 4567890123456793
- 4567890123456794
- 4567890123456795
- 4567890123456796
- 4567890123456797
- 4567890123456798
- 4567890123456799
-(11 rows)
-
-SELECT * FROM generate_series('+4567890123456789'::int8, '+4567890123456799'::int8, 0);
-ERROR:  step size cannot equal zero
-SELECT * FROM generate_series('+4567890123456789'::int8, '+4567890123456799'::int8, 2);
- generate_series  
-------------------
- 4567890123456789
- 4567890123456791
- 4567890123456793
- 4567890123456795
- 4567890123456797
- 4567890123456799
-(6 rows)
-
--- corner case
-SELECT (-1::int8<<63)::text;
-         text         
-----------------------
- -9223372036854775808
-(1 row)
-
-SELECT ((-1::int8<<63)+1)::text;
-         text         
-----------------------
- -9223372036854775807
-(1 row)
-
--- check sane handling of INT64_MIN overflow cases
-SELECT (-9223372036854775808)::int8 * (-1)::int8;
-ERROR:  bigint out of range
-SELECT (-9223372036854775808)::int8 / (-1)::int8;
-ERROR:  bigint out of range
-SELECT (-9223372036854775808)::int8 % (-1)::int8;
- ?column? 
-----------
-        0
-(1 row)
-
-SELECT (-9223372036854775808)::int8 * (-1)::int4;
-ERROR:  bigint out of range
-SELECT (-9223372036854775808)::int8 / (-1)::int4;
-ERROR:  bigint out of range
-SELECT (-9223372036854775808)::int8 % (-1)::int4;
- ?column? 
-----------
-        0
-(1 row)
-
-SELECT (-9223372036854775808)::int8 * (-1)::int2;
-ERROR:  bigint out of range
-SELECT (-9223372036854775808)::int8 / (-1)::int2;
-ERROR:  bigint out of range
-SELECT (-9223372036854775808)::int8 % (-1)::int2;
- ?column? 
-----------
-        0
-(1 row)
-
--- check rounding when casting from float
-SELECT x, x::int8 AS int8_value
-FROM (VALUES (-2.5::float8),
-             (-1.5::float8),
-             (-0.5::float8),
-             (0.0::float8),
-             (0.5::float8),
-             (1.5::float8),
-             (2.5::float8)) t(x);
-  x   | int8_value 
-------+------------
- -2.5 |         -2
- -1.5 |         -2
- -0.5 |          0
-    0 |          0
-  0.5 |          0
-  1.5 |          2
-  2.5 |          2
-(7 rows)
-
--- check rounding when casting from numeric
-SELECT x, x::int8 AS int8_value
-FROM (VALUES (-2.5::numeric),
-             (-1.5::numeric),
-             (-0.5::numeric),
-             (0.0::numeric),
-             (0.5::numeric),
-             (1.5::numeric),
-             (2.5::numeric)) t(x);
-  x   | int8_value 
-------+------------
- -2.5 |         -3
- -1.5 |         -2
- -0.5 |         -1
-  0.0 |          0
-  0.5 |          1
-  1.5 |          2
-  2.5 |          3
-(7 rows)
-
diff --git a/src/test/regress/resultmap b/src/test/regress/resultmap
index 04ba99fe338..46ca5639c23 100644
--- a/src/test/regress/resultmap
+++ b/src/test/regress/resultmap
@@ -1,17 +1,5 @@
-float4:out:i.86-pc-mingw32=float4-exp-three-digits.out
-float4:out:x86_64-w64-mingw32=float4-exp-three-digits.out
-float4:out:i.86-w64-mingw32=float4-exp-three-digits.out
-float4:out:i.86-pc-win32vc=float4-exp-three-digits.out
 float8:out:i.86-.*-freebsd=float8-small-is-zero.out
 float8:out:i.86-.*-openbsd=float8-small-is-zero.out
 float8:out:i.86-.*-netbsd=float8-small-is-zero.out
 float8:out:m68k-.*-netbsd=float8-small-is-zero.out
-float8:out:i.86-pc-mingw32=float8-exp-three-digits-win32.out
-float8:out:x86_64-w64-mingw32=float8-exp-three-digits-win32.out
-float8:out:i.86-w64-mingw32=float8-exp-three-digits-win32.out
-float8:out:i.86-pc-win32vc=float8-exp-three-digits-win32.out
 float8:out:i.86-pc-cygwin=float8-small-is-zero.out
-int8:out:i.86-pc-mingw32=int8-exp-three-digits.out
-int8:out:x86_64-w64-mingw32=int8-exp-three-digits.out
-int8:out:i.86-w64-mingw32=int8-exp-three-digits.out
-int8:out:i.86-pc-win32vc=int8-exp-three-digits.out
author	Tom Lane	2018-10-12 15:14:27 +0000
committer	Tom Lane	2018-10-12 15:14:27 +0000
commit	f1885386f6246ac7b6f8d3f0aef247988f48ee7a (patch)
tree	7e99f69d756666ae870157f415f3bab4d3c4ad81
parent	b34e84f160a47d9070b304bfc1baf17596d71865 (diff)