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Issue #27: Error with transactional pgv_insert/pgv_remove (#28)
Authored-by: Maxim Orlov <[email protected]>
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‎expected/pg_variables_trans.out

+335
Original file line numberDiff line numberDiff line change
@@ -2032,3 +2032,338 @@ SELECT pgv_free();
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(1 row)
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-- Variables should be insertable after pgv_remove (variable)
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BEGIN;
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SELECT pgv_insert('test', 'x', ROW (1::int, 2::int), TRUE);
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pgv_insert
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------------
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(1 row)
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SELECT pgv_select('test', 'x');
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pgv_select
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------------
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(1,2)
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(1 row)
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SELECT pgv_remove('test', 'x');
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pgv_remove
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------------
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(1 row)
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SELECT pgv_insert('test', 'x', ROW (1::int, 3::int), TRUE);
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pgv_insert
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------------
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(1 row)
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SELECT pgv_select('test', 'x');
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pgv_select
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------------
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(1,3)
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(1 row)
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SELECT pgv_insert('test', 'x', ROW (2::int, 4::int), TRUE);
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pgv_insert
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------------
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(1 row)
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SELECT pgv_select('test', 'x');
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pgv_select
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------------
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(1,3)
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(2,4)
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(2 rows)
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ROLLBACK;
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SELECT * FROM pgv_list() order by package, name;
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package | name | is_transactional
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---------+------+------------------
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(0 rows)
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BEGIN;
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SELECT pgv_insert('test', 'x', ROW (1::int, 2::int), TRUE);
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pgv_insert
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------------
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(1 row)
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SELECT pgv_select('test', 'x');
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pgv_select
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------------
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(1,2)
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(1 row)
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SELECT pgv_remove('test', 'x');
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pgv_remove
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------------
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(1 row)
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SELECT pgv_insert('test', 'x', ROW (1::int, 3::int), TRUE);
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pgv_insert
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------------
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(1 row)
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SELECT pgv_select('test', 'x');
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pgv_select
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------------
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(1,3)
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(1 row)
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SELECT pgv_insert('test', 'x', ROW (2::int, 4::int), TRUE);
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pgv_insert
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------------
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(1 row)
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SELECT pgv_select('test', 'x');
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pgv_select
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------------
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(1,3)
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(2,4)
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(2 rows)
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COMMIT;
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SELECT * FROM pgv_list() order by package, name;
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package | name | is_transactional
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---------+------+------------------
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test | x | t
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(1 row)
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SELECT pgv_select('test', 'x');
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pgv_select
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------------
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(1,3)
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(2,4)
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(2 rows)
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-- Variables should be insertable after pgv_remove (package)
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BEGIN;
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SELECT pgv_insert('test', 'y', ROW (1::int, 2::int), TRUE);
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pgv_insert
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------------
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(1 row)
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SELECT pgv_select('test', 'y');
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pgv_select
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------------
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(1,2)
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(1 row)
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SELECT pgv_remove('test');
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pgv_remove
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------------
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(1 row)
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SELECT pgv_insert('test', 'y', ROW (1::int, 3::int), TRUE);
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pgv_insert
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------------
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(1 row)
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SELECT pgv_select('test', 'y');
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pgv_select
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------------
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(1,3)
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(1 row)
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SELECT pgv_insert('test', 'y', ROW (2::int, 4::int), TRUE);
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pgv_insert
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------------
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(1 row)
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SELECT pgv_select('test', 'y');
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pgv_select
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------------
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(1,3)
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(2,4)
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(2 rows)
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ROLLBACK;
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SELECT * FROM pgv_list() order by package, name;
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package | name | is_transactional
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---------+------+------------------
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test | x | t
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(1 row)
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BEGIN;
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SELECT pgv_insert('test', 'y', ROW (1::int, 2::int), TRUE);
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pgv_insert
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------------
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(1 row)
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SELECT pgv_select('test', 'y');
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pgv_select
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------------
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(1,2)
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(1 row)
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SELECT pgv_remove('test');
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pgv_remove
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------------
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(1 row)
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SELECT pgv_insert('test', 'y', ROW (1::int, 3::int), TRUE);
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pgv_insert
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------------
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(1 row)
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SELECT pgv_select('test', 'y');
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pgv_select
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------------
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(1,3)
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(1 row)
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SELECT pgv_insert('test', 'y', ROW (2::int, 4::int), TRUE);
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pgv_insert
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------------
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(1 row)
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SELECT pgv_select('test', 'y');
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pgv_select
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------------
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(1,3)
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(2,4)
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(2 rows)
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COMMIT;
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SELECT * FROM pgv_list() order by package, name;
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package | name | is_transactional
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---------+------+------------------
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test | y | t
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(1 row)
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SELECT pgv_select('test', 'y');
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pgv_select
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------------
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(1,3)
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(2,4)
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(2 rows)
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-- Variables should be insertable after pgv_free
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BEGIN;
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SELECT pgv_insert('test', 'z', ROW (1::int, 2::int), TRUE);
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pgv_insert
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------------
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(1 row)
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SELECT pgv_select('test', 'z');
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pgv_select
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------------
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(1,2)
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(1 row)
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SELECT pgv_free();
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pgv_free
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----------
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(1 row)
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SELECT pgv_insert('test', 'z', ROW (1::int, 3::int), TRUE);
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pgv_insert
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------------
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(1 row)
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SELECT pgv_select('test', 'z');
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pgv_select
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------------
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(1,3)
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(1 row)
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SELECT pgv_insert('test', 'z', ROW (2::int, 4::int), TRUE);
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pgv_insert
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------------
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(1 row)
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SELECT pgv_select('test', 'z');
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pgv_select
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------------
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(1,3)
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(2,4)
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(2 rows)
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ROLLBACK;
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SELECT * FROM pgv_list() order by package, name;
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package | name | is_transactional
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---------+------+------------------
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test | y | t
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(1 row)
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BEGIN;
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SELECT pgv_insert('test', 'z', ROW (1::int, 2::int), TRUE);
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pgv_insert
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------------
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(1 row)
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SELECT pgv_select('test', 'z');
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pgv_select
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------------
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(1,2)
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(1 row)
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SELECT pgv_free();
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pgv_free
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----------
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(1 row)
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SELECT pgv_insert('test', 'z', ROW (1::int, 3::int), TRUE);
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pgv_insert
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------------
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(1 row)
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SELECT pgv_select('test', 'z');
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pgv_select
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------------
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(1,3)
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(1 row)
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SELECT pgv_insert('test', 'z', ROW (2::int, 4::int), TRUE);
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pgv_insert
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------------
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(1 row)
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SELECT pgv_select('test', 'z');
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pgv_select
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------------
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(1,3)
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(2,4)
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(2 rows)
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COMMIT;
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SELECT * FROM pgv_list() order by package, name;
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package | name | is_transactional
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---------+------+------------------
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test | z | t
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(1 row)
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SELECT pgv_select('test', 'z');
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pgv_select
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------------
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(1,3)
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(2,4)
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(2 rows)
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SELECT pgv_free();
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pgv_free
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----------
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(1 row)
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