diff options
Diffstat (limited to 'src/backend/utils/misc/guc.c')
| -rw-r--r-- | src/backend/utils/misc/guc.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/src/backend/utils/misc/guc.c b/src/backend/utils/misc/guc.c index c3e9a0ec818..fd9def3e6cd 100644 --- a/src/backend/utils/misc/guc.c +++ b/src/backend/utils/misc/guc.c @@ -10,7 +10,7 @@ * Written by Peter Eisentraut <peter_e@gmx.net>. * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/utils/misc/guc.c,v 1.164 2003/10/18 22:59:09 petere Exp $ + * $Header: /cvsroot/pgsql/src/backend/utils/misc/guc.c,v 1.165 2003/11/06 22:08:15 petere Exp $ * *-------------------------------------------------------------------- */ @@ -1346,7 +1346,7 @@ static struct config_string ConfigureNamesString[] = {"default_transaction_isolation", PGC_USERSET, CLIENT_CONN_STATEMENT, gettext_noop("Sets the transaction isolation level of each new transaction."), gettext_noop("Each SQL transaction has an isolation level, which " - "can be either \"read committed\" or \"serializable\".") + "can be either \"read uncommitted\", \"read committed\", \"repeatable read\", or \"serializable\".") }, &default_iso_level_string, "read committed", assign_defaultxactisolevel, NULL @@ -4238,11 +4238,21 @@ assign_defaultxactisolevel(const char *newval, bool doit, bool interactive) if (doit) DefaultXactIsoLevel = XACT_SERIALIZABLE; } + else if (strcasecmp(newval, "repeatable read") == 0) + { + if (doit) + DefaultXactIsoLevel = XACT_REPEATABLE_READ; + } else if (strcasecmp(newval, "read committed") == 0) { if (doit) DefaultXactIsoLevel = XACT_READ_COMMITTED; } + else if (strcasecmp(newval, "read uncommitted") == 0) + { + if (doit) + DefaultXactIsoLevel = XACT_READ_UNCOMMITTED; + } else return NULL; return newval; |