diff options
Diffstat (limited to 'src/backend/utils/init/postinit.c')
| -rw-r--r-- | src/backend/utils/init/postinit.c | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/src/backend/utils/init/postinit.c b/src/backend/utils/init/postinit.c index 222ab6d54ab..858b6e649c7 100644 --- a/src/backend/utils/init/postinit.c +++ b/src/backend/utils/init/postinit.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/utils/init/postinit.c,v 1.98 2002/02/19 20:11:18 tgl Exp $ + * $Header: /cvsroot/pgsql/src/backend/utils/init/postinit.c,v 1.99 2002/03/01 22:45:15 petere Exp $ * * *------------------------------------------------------------------------- @@ -35,6 +35,7 @@ #include "storage/sinval.h" #include "storage/smgr.h" #include "utils/fmgroids.h" +#include "utils/guc.h" #include "utils/portal.h" #include "utils/relcache.h" #include "utils/syscache.h" @@ -70,6 +71,10 @@ static bool ThereIsAtLeastOneUser(void); * * This is also a handy place to fetch the database encoding info out * of pg_database, if we are in MULTIBYTE mode. + * + * To avoid having to read pg_database more times than necessary + * during session startup, this place is also fitting to set up any + * database-specific configuration variables. * -------------------------------- */ static void @@ -132,6 +137,25 @@ ReverifyMyDatabase(const char *name) dbform->encoding); #endif + /* + * Set up datbase-specific configuration variables. + */ + if (IsUnderPostmaster) + { + Datum datum; + bool isnull; + + datum = heap_getattr(tup, Anum_pg_database_datconfig, + RelationGetDescr(pgdbrel), &isnull); + if (!isnull) + { + ArrayType *a; + + a = (ArrayType *) pg_detoast_datum((struct varlena *)datum); + ProcessGUCArray(a, PGC_S_DATABASE); + } + } + heap_endscan(pgdbscan); heap_close(pgdbrel, AccessShareLock); } |