UPDATE table SET `field`=REPLACE(`field`,' ','');
UPDATE table SET `field`=REPLACE(REPLACE(REPLACE(REPLACE(`field`,CHAR(13),''),CHAR(10),''),CHAR(9),''),' ','');

posted on 2023-03-30 12:32  浊浊然  阅读(39)  评论(0编辑  收藏  举报