ALTER LARGE OBJECT — change the definition of a large object
ALTER LARGE OBJECTlarge_object_oidOWNER TO {new_owner| CURRENT_USER | SESSION_USER }
ALTER LARGE OBJECT changes the definition of a
large object. The only functionality is to assign a new owner.
You must be superuser or owner of the large object to use
ALTER LARGE OBJECT.
large_object_oidOID of the large object to be altered
new_ownerThe new owner of the large object
There is no ALTER LARGE OBJECT statement in the SQL
standard.