diff options
Diffstat (limited to 'src/backend')
| -rw-r--r-- | src/backend/catalog/objectaddress.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/backend/catalog/objectaddress.c b/src/backend/catalog/objectaddress.c index 250069f4107..d133f64776e 100644 --- a/src/backend/catalog/objectaddress.c +++ b/src/backend/catalog/objectaddress.c @@ -794,6 +794,10 @@ get_object_address_attribute(ObjectType objtype, List *objname, AttrNumber attnum; /* Extract relation name and open relation. */ + if (list_length(objname) < 2) + ereport(ERROR, + (errcode(ERRCODE_SYNTAX_ERROR), + errmsg("column name must be qualified"))); attname = strVal(lfirst(list_tail(objname))); relname = list_truncate(list_copy(objname), list_length(objname) - 1); relation = relation_openrv(makeRangeVarFromNameList(relname), lockmode); |