摘要: ``` 列名不确定的话,可以选择用like来匹配 - mysql select table_name,column_name from information_schema.columns where column_name = 'YYY' - db2 select tabname,colname from syscat.columns where tabschema='XXX' and co... 阅读全文
posted @ 2018-08-21 17:10 脑白金 阅读(302) 评论(0) 推荐(0) 编辑