标题: ORA-30365: left relation in the JOIN KEY [打印本页] 作者: admin 时间: 2016-9-4 20:01 标题: ORA-30365: left relation in the JOIN KEY ORA-30365: left relation in the JOIN KEY clause cannot be same as right Cause: The relation of thechild columns on the left side of the JOIN KEY clause
was the same as that of the parent level on the right side. Action: Remove the JOIN KEYclause. It is not required or allowed when the child
and the parent are in the same relation.