Re: effective_cache_size

2018-11-05 Thread Alvaro Herrera
On 2018-Nov-05, Bruce Momjian wrote: > Well, here are the lines in guc.c: > > 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. " >

Re: effective_cache_size

2018-11-05 Thread Bruce Momjian
On Mon, Nov 5, 2018 at 03:23:03PM +0300, Nikolay Samokhvalov wrote: > > > On Mon, Nov 5, 2018 at 3:01 PM Bruce Momjian wrote: > > > >             {"effective_cache_size", PGC_USERSET, QUERY_TUNING_COST, > > > -                   gettext_noop("Sets the planner's assumption about > t

Re: effective_cache_size

2018-11-05 Thread Nikolay Samokhvalov
On Mon, Nov 5, 2018 at 3:01 PM Bruce Momjian wrote: > > > {"effective_cache_size", PGC_USERSET, QUERY_TUNING_COST, > > > - gettext_noop("Sets the planner's assumption about > the size of the disk cache."), > > > - gettext_noop("That is, the portion

Re: effective_cache_size

2018-11-05 Thread Bruce Momjian
On Mon, Nov 5, 2018 at 12:50:01PM +0100, Peter Eisentraut wrote: > On 16/10/2018 17:38, Bruce Momjian wrote: > > diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c > > index 2317e8b..e471d7f 100644 > > --- a/src/backend/utils/misc/guc.c > > +++ b/src/backend/utils/misc/guc.c

Re: effective_cache_size

2018-11-05 Thread Peter Eisentraut
On 16/10/2018 17:38, Bruce Momjian wrote: > diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c > index 2317e8b..e471d7f 100644 > --- a/src/backend/utils/misc/guc.c > +++ b/src/backend/utils/misc/guc.c > @@ -2987,10 +2987,9 @@ static struct config_int ConfigureNamesInt[] = >