运行一个删除的存储过程出现以下错误是什么原因???
运行一个删除的存储过程出现以下错误是什么原因???
消息 547,级别 16,状态 0,过程 del_Iproduct,第 4 行
The DELETE statement conflicted with the REFERENCE constraint "FK_wjhTB_IproductTB". The conflict occurred in database "Netdb", table "dbo.wjhTB", column 'Iproduct_ID'.
The statement has been terminated.
是跟其他表的关系吗?可是我看数据库关系图里面是空的啊??