diff options
Diffstat (limited to 'src/backend/commands/alter.c')
| -rw-r--r-- | src/backend/commands/alter.c | 24 |
1 files changed, 17 insertions, 7 deletions
diff --git a/src/backend/commands/alter.c b/src/backend/commands/alter.c index 11db9bfe922..951690b2b8d 100644 --- a/src/backend/commands/alter.c +++ b/src/backend/commands/alter.c @@ -421,7 +421,7 @@ ExecRenameStmt(RenameStmt *stmt) } /* - * Executes an ALTER OBJECT / DEPENDS ON [EXTENSION] statement. + * Executes an ALTER OBJECT / [NO] DEPENDS ON EXTENSION statement. * * Return value is the address of the altered object. refAddress is an output * argument which, if not null, receives the address of the object that the @@ -433,7 +433,6 @@ ExecAlterObjectDependsStmt(AlterObjectDependsStmt *stmt, ObjectAddress *refAddre ObjectAddress address; ObjectAddress refAddr; Relation rel; - List *currexts; address = get_object_address_rv(stmt->objectType, stmt->relation, (List *) stmt->object, @@ -463,11 +462,22 @@ ExecAlterObjectDependsStmt(AlterObjectDependsStmt *stmt, ObjectAddress *refAddre if (refAddress) *refAddress = refAddr; - /* Avoid duplicates */ - currexts = getAutoExtensionsOfObject(address.classId, - address.objectId); - if (!list_member_oid(currexts, refAddr.objectId)) - recordDependencyOn(&address, &refAddr, DEPENDENCY_AUTO_EXTENSION); + if (stmt->remove) + { + deleteDependencyRecordsForSpecific(address.classId, address.objectId, + DEPENDENCY_AUTO_EXTENSION, + refAddr.classId, refAddr.objectId); + } + else + { + List *currexts; + + /* Avoid duplicates */ + currexts = getAutoExtensionsOfObject(address.classId, + address.objectId); + if (!list_member_oid(currexts, refAddr.objectId)) + recordDependencyOn(&address, &refAddr, DEPENDENCY_AUTO_EXTENSION); + } return address; } |