Update 更新语句使用两个表关联
摘要:
错误例子 update tcodeLocationset plocationid = p.LocationIDfrom TcodeLocation t , tcodelocation p where p.locationcode=t.plocationcode and t.locationlevel 阅读全文
posted @ 2017-11-23 17:33 Qcj 阅读(2351) 评论(0) 推荐(0) 编辑