diff options
| author | Bruce Momjian | 2008-08-22 17:57:34 +0000 |
|---|---|---|
| committer | Bruce Momjian | 2008-08-22 17:57:34 +0000 |
| commit | 6152de97d3c3969cce482446507651fbfd513b1c (patch) | |
| tree | 3819070b234d13fa63d53d2d6008f419fc24cf36 /contrib | |
| parent | 03302fd9b477334487bc50c1e1f904b06f857082 (diff) | |
Minor patch on pgbench
1. -i option should run vacuum analyze only on pgbench tables, not *all*
tables in database.
2. pre-run cleanup step was DELETE FROM HISTORY then VACUUM HISTORY.
This is just a slow version of TRUNCATE HISTORY.
Simon Riggs
Diffstat (limited to 'contrib')
| -rw-r--r-- | contrib/pgbench/pgbench.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/contrib/pgbench/pgbench.c b/contrib/pgbench/pgbench.c index cfa6c5fb89b..bbe97b929fe 100644 --- a/contrib/pgbench/pgbench.c +++ b/contrib/pgbench/pgbench.c @@ -4,7 +4,7 @@ * A simple benchmark program for PostgreSQL * Originally written by Tatsuo Ishii and enhanced by many contributors. * - * $PostgreSQL: pgsql/contrib/pgbench/pgbench.c,v 1.80 2008/05/09 15:53:07 tgl Exp $ + * $PostgreSQL: pgsql/contrib/pgbench/pgbench.c,v 1.81 2008/08/22 17:57:34 momjian Exp $ * Copyright (c) 2000-2008, PostgreSQL Global Development Group * ALL RIGHTS RESERVED; * @@ -1080,7 +1080,10 @@ init(void) /* vacuum */ fprintf(stderr, "vacuum..."); - executeStatement(con, "vacuum analyze"); + executeStatement(con, "vacuum analyze branches"); + executeStatement(con, "vacuum analyze tellers"); + executeStatement(con, "vacuum analyze accounts"); + executeStatement(con, "vacuum analyze history"); fprintf(stderr, "done.\n"); PQfinish(con); @@ -1757,8 +1760,7 @@ main(int argc, char **argv) fprintf(stderr, "starting vacuum..."); executeStatement(con, "vacuum branches"); executeStatement(con, "vacuum tellers"); - executeStatement(con, "delete from history"); - executeStatement(con, "vacuum history"); + executeStatement(con, "truncate history"); fprintf(stderr, "end.\n"); if (do_vacuum_accounts) |