如何使用内部联接删除sql中的2个表记录

Question

  delete dbo.GL_CHEQBOOKMST, dbo.GL_CHEQBOOKDTL 
  from dbo.GL_CHEQBOOKMST sam 
  inner join dbo.GL_CHEQBOOKDTL sad on sam.CBM_COCODE = sad.CBD_COCODE 
  where sam.CBM_COCODE='13'

此查询显示表格之间,逗号的错误

帮助我谢谢

Answer 1

你需要使用两个语句 - 一个单独的SQL语句不能从两个表中删除！

DELETE FROM dbo.GL_CHEQBOOKMST WHERE CBM_COCODE = 13
DELETE FROM dbo.GL_CHEQBOOKDTL WHERE CBM_COCODE = 13