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authorBruce Momjian <bruce@momjian.us>2018-11-06 13:40:02 -0500
committerBruce Momjian <bruce@momjian.us>2018-11-06 13:40:02 -0500
commit1833d23690cc39e9b7a9d05a317b00203533d33f (patch)
treee8d6e1c0b89ebb1dd7066032bcabf8867598a97d
parent1f28ec6be27085819a6adfa96ba305bb4ee47f4c (diff)
downloadpostgresql-1833d23690cc39e9b7a9d05a317b00203533d33f.tar.gz
postgresql-1833d23690cc39e9b7a9d05a317b00203533d33f.zip
GUC: adjust effective_cache_size SQL descriptions
Follow on patch for commit 3e0f1a4741f564c1a2fa6e944729d6967355d8c7. Reported-by: Peter Eisentraut Discussion: https://postgr.es/m/369ec766-b947-51bd-4dad-6fb9e026439f@2ndquadrant.com Backpatch-through: 9.4
-rw-r--r--src/backend/utils/misc/guc.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c
index cb0d1c54f68..7ca7e8820de 100644
--- a/src/backend/utils/misc/guc.c
+++ b/src/backend/utils/misc/guc.c
@@ -2979,8 +2979,8 @@ static struct config_int ConfigureNamesInt[] =
{
{"effective_cache_size", PGC_USERSET, QUERY_TUNING_COST,
- gettext_noop("Sets the planner's assumption about the size of the data cache."),
- gettext_noop("That is, the size of the cache used for PostgreSQL data files. "
+ gettext_noop("Sets the planner's assumption about the total size of the data caches."),
+ gettext_noop("That is, the total size of the caches (kernel cache and shared buffers) used for PostgreSQL data files. "
"This is measured in disk pages, which are normally 8 kB each."),
GUC_UNIT_BLOCKS,
},