Oracle update ....select

update jwpz_zidianzy a  set leibiedm=(select leibiedm from jwpz_zidianlb where jwpz_zidianlb.id=a.zidianlb )

posted @ 2020-05-14 18:49  水蓝色的单翼  阅读(515)  评论(0)  编辑  收藏  举报