关于mysql中insert、update、delete的触发器(跨库操作)


--新增触发器

drop trigger if exists test_zwd;

delimiter//

create trigger test_zwd

after insert on platformbackstage.t_oper_keywords_copy

for each row

begin

insert into baseForReptile.t_oper_keywords_copy(id,columnId,platFormIds,name,note,`order`,isUsed,createUserId,lastModifyUserId,createTime,lastModifyTime)

values(new.id,new.columnId,new.platFormIds,new.name,new.note,new.`order`,new.isUsed,new.createUserId,new.lastModifyUserId,new.createTime,new.lastModifyTime);

end;

//

delimiter;

--删除触发器

drop trigger if exists test_zwd_delete;

delimiter//

create trigger test_zwd_delete

after delete on platformbackstage.t_oper_keywords_copy

for each row

begin

delete from baseForReptile.t_oper_keywords_copy where id = old.id;

end;

//

delimiter;

--修改的触发器

drop trigger if exists test_zwd_update;

delimiter//

create

trigger test_zwd_update

before update

on platformbackstage.t_oper_keywords_copy

for each row

begin

update baseForReptile.t_oper_keywords_copy set id=new.id,columnId=new.columnId,platFormIds=new.platFormIds,name=new.name,note=new.note,`order`=new.`order`,isUsed=new.isUsed,createUserId=new.createUserId,lastModifyUserId=new.lastModifyUserId,createTime=new.createTime,lastModifyTime=new.lastModifyTime
where id = old.id;

end;

//

delimiter;