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| author | Jan Wieck <JanWieck@Yahoo.com> | 2004-02-06 19:36:18 +0000 |
|---|---|---|
| committer | Jan Wieck <JanWieck@Yahoo.com> | 2004-02-06 19:36:18 +0000 |
| commit | f425b605f4e97a4571372b116a1ec81daf88dfc8 (patch) | |
| tree | 65acd8532a650b76c988890df2ac05f867e9d87c /src/backend/utils/init/globals.c | |
| parent | 687d7cf3550f74bb09ddc0217025aad6fcc43a95 (diff) | |
| download | postgresql-f425b605f4e97a4571372b116a1ec81daf88dfc8.tar.gz postgresql-f425b605f4e97a4571372b116a1ec81daf88dfc8.zip | |
Cost based vacuum delay feature.
Jan
Diffstat (limited to 'src/backend/utils/init/globals.c')
| -rw-r--r-- | src/backend/utils/init/globals.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/backend/utils/init/globals.c b/src/backend/utils/init/globals.c index c170ae603df..f916d013d1c 100644 --- a/src/backend/utils/init/globals.c +++ b/src/backend/utils/init/globals.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $PostgreSQL: pgsql/src/backend/utils/init/globals.c,v 1.82 2004/02/03 17:34:03 tgl Exp $ + * $PostgreSQL: pgsql/src/backend/utils/init/globals.c,v 1.83 2004/02/06 19:36:18 wieck Exp $ * * NOTES * Globals used all over the place should be declared here and not @@ -81,3 +81,11 @@ bool allowSystemTableMods = false; int work_mem = 1024; int maintenance_work_mem = 16384; int NBuffers = 1000; + +int VacuumCostPageHit = 1; +int VacuumCostPageMiss = 10; +int VacuumCostPageDirty = 20; +int VacuumCostLimit = 200; +int VacuumCostBalance = 0; +int VacuumCostNaptime = 0; +bool VacuumCostActive = false; |