diff options
| -rw-r--r-- | src/backend/commands/tablecmds.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/backend/commands/tablecmds.c b/src/backend/commands/tablecmds.c index 49a73707bca..60f8b7f26c5 100644 --- a/src/backend/commands/tablecmds.c +++ b/src/backend/commands/tablecmds.c @@ -5924,6 +5924,11 @@ ATExecAddIdentity(Relation rel, const char *colName, return address; } +/* + * ALTER TABLE ALTER COLUMN SET { GENERATED or sequence options } + * + * Return the address of the affected column. + */ static ObjectAddress ATExecSetIdentity(Relation rel, const char *colName, Node *def, LOCKMODE lockmode) { @@ -5992,6 +5997,8 @@ ATExecSetIdentity(Relation rel, const char *colName, Node *def, LOCKMODE lockmod ObjectAddressSubSet(address, RelationRelationId, RelationGetRelid(rel), attnum); } + else + address = InvalidObjectAddress; heap_freetuple(tuple); heap_close(attrelation, RowExclusiveLock); @@ -5999,6 +6006,11 @@ ATExecSetIdentity(Relation rel, const char *colName, Node *def, LOCKMODE lockmod return address; } +/* + * ALTER TABLE ALTER COLUMN DROP IDENTITY + * + * Return the address of the affected column. + */ static ObjectAddress ATExecDropIdentity(Relation rel, const char *colName, bool missing_ok, LOCKMODE lockmode) { |