diff options
| author | Bruce Momjian | 2006-04-26 22:50:17 +0000 |
|---|---|---|
| committer | Bruce Momjian | 2006-04-26 22:50:17 +0000 |
| commit | 525de8d55653a2ff995350d64cc1fe9a9f87afad (patch) | |
| tree | dc57cd8fe42f2018f6d05a1a6df2ab404da67002 | |
| parent | 136bea1540e02dc8cdd8e1089808f96885a1751f (diff) | |
Improve /contrib/pg_buffercache installation to use BEGIN/COMMIT,
improve examples.
Mark Kirkwood
| -rw-r--r-- | contrib/pg_buffercache/README.pg_buffercache | 5 | ||||
| -rw-r--r-- | contrib/pg_buffercache/pg_buffercache.sql.in | 3 |
2 files changed, 6 insertions, 2 deletions
diff --git a/contrib/pg_buffercache/README.pg_buffercache b/contrib/pg_buffercache/README.pg_buffercache index b5c9321553..5fbfbe13c0 100644 --- a/contrib/pg_buffercache/README.pg_buffercache +++ b/contrib/pg_buffercache/README.pg_buffercache @@ -76,8 +76,9 @@ Sample output isdirty boolean); regression=# SELECT c.relname, count(*) AS buffers - FROM pg_class c, pg_buffercache b - WHERE b.relfilenode = c.relfilenode + FROM pg_class c INNER JOIN pg_buffercache b + ON b.relfilenode = c.relfilenode INNER JOIN pg_database d + ON (b.reldatabase = d.oid AND d.datname = current_database()) GROUP BY c.relname ORDER BY 2 DESC LIMIT 10; relname | buffers diff --git a/contrib/pg_buffercache/pg_buffercache.sql.in b/contrib/pg_buffercache/pg_buffercache.sql.in index 85c7b2869a..ea63234f6b 100644 --- a/contrib/pg_buffercache/pg_buffercache.sql.in +++ b/contrib/pg_buffercache/pg_buffercache.sql.in @@ -1,4 +1,5 @@ -- Adjust this setting to control where the objects get created. +BEGIN; SET search_path = public; -- Register the function. @@ -16,3 +17,5 @@ CREATE VIEW pg_buffercache AS -- Don't want these to be available at public. REVOKE ALL ON FUNCTION pg_buffercache_pages() FROM PUBLIC; REVOKE ALL ON pg_buffercache FROM PUBLIC; + +COMMIT; |