ALTER LARGE OBJECT — large object 정의 바꾸기
ALTER LARGE OBJECTlarge_object_oidOWNER TO {새소유주| CURRENT_USER | SESSION_USER }
ALTER LARGE OBJECT 명령은
large object의 정의를 변경한다.
You must own the large object to use ALTER LARGE OBJECT.
To alter the owner, you must also be a direct or indirect member of the new
owning role. (However, a superuser can alter any large object anyway.)
Currently, the only functionality is to assign a new owner, so both
restrictions always apply.
large_object_oid변경 하려는 large object의 OID
new_owner새 large object 소유주
표준 SQL에는 ALTER LARGE OBJECT 구문이 없다.