34,872
社区成员
发帖
与我相关
我的任务
分享alter table a add CONSTRAINT fk_SrcDeportId
FOREIGN KEY (SrcDeportId) REFERENCES B(DeportId)
ON UPDATE CASCADE
go
alter table a add CONSTRAINT fk_AimDeportId
FOREIGN KEY (AimDeportId) REFERENCES B(DeportId)
ON UPDATE CASCADE
go