, (master_id)check_iddescription into CHECK values((select e.ELEMENT_ID,m.MASTER_ID from MASTER as m,ELEMENT as e where m.MASTER_IDMsg 116,第16级,状态1,第1行
当子查询未引入EXISTS时,只能在sel
SELECT方法来做的。SELECT查询工作正常,但是当我将它与insert查询组合时,发生了错误。SELECT id,'INVALID_DATE' FROM invoice WHERE STR_TO_DATE(paid_date, '%Y-%m-%d') IS NULL
此查询返回行1、3。这3行应该使用下面的查询插入到validation表中。但它显示出了错误。(paid_date,