摘要: update zhanghuxinxi set jiaoyikahao = replace(replace(replace(replace (jiaoyikahao ,char(9),""),char(13),""),char(10),""),char(32),""); trim():这个函数只会去 阅读全文
posted @ 2021-05-10 10:54 我没有出家 阅读(530) 评论(0) 推荐(0)