diff options
Diffstat (limited to 'src/backend/commands/typecmds.c')
| -rw-r--r-- | src/backend/commands/typecmds.c | 8 |
1 files changed, 1 insertions, 7 deletions
diff --git a/src/backend/commands/typecmds.c b/src/backend/commands/typecmds.c index 04bddaef81e..3440dbc4405 100644 --- a/src/backend/commands/typecmds.c +++ b/src/backend/commands/typecmds.c @@ -3039,7 +3039,6 @@ AlterDomainValidateConstraint(List *names, const char *constrName) char *conbin; SysScanDesc scan; Datum val; - bool isnull; HeapTuple tuple; HeapTuple copyTuple; ScanKeyData skey[3]; @@ -3094,12 +3093,7 @@ AlterDomainValidateConstraint(List *names, const char *constrName) errmsg("constraint \"%s\" of domain \"%s\" is not a check constraint", constrName, TypeNameToString(typename)))); - val = SysCacheGetAttr(CONSTROID, tuple, - Anum_pg_constraint_conbin, - &isnull); - if (isnull) - elog(ERROR, "null conbin for constraint %u", - con->oid); + val = SysCacheGetAttrNotNull(CONSTROID, tuple, Anum_pg_constraint_conbin); conbin = TextDatumGetCString(val); validateDomainConstraint(domainoid, conbin); |