如果我想在我的表中插入值,我总是会得到一个错误..
SQL:
INSERT INTO `login`( `lo_password`, `lo_userName`, `lo_eMail`) VALUES ("sdsdf!D","Test!s1","test@test.com")
错误:
1452 - 无法添加或更新子行:外键约束失败 (
splitthebilldb
.login
, CONSTRAINTlogin_ibfk_1
FOREIGN KEY (lo_id
) REFERENCESusers
(lo_id_login
))