Hi All..I have created SQL trigger for delete statement in SQL table.Whenever I delete rows in table my DELETE trigger is not working and I am using below statement for my trigger "DELETE FROM table1 WHERE AttributeKey=81 AND MemberKey IN(SELECT ma.MemberKey FROM table1 ma INNER JOIN D...
CREATETRIGGERdbo.trGroups ONgroups AFTERINSERT,UPDATE,DELETE AS --This trigger submits a cached rates delete job for modified groups. --It also updates the groups' last modified columns for modified groups. --It also updates the groups' state (if currently unspecified) based on --the (first...
Create Table TB_2(ID Int, Name_1 varchar(20),Status varchar(20) ,Type Varchar(20)) -- 为Tb_1创建Trigger, 当 TB_1 发生变化时,变化的信息(Insert ,Update,Delete)将保存于 TB_2 中,Update是两条记录,Update 之前和之后 都要保存盐类 Create trigger Trig_t2 On Tb_1 For Insert,Update,Delete...
The FROM clause cannot be specified in a DELETE statement that references, either directly or indirectly, a view with anINSTEAD OFtrigger defined on it. For more information about INSTEAD OF triggers, seeCREATE TRIGGER (Transact-SQL).
1. drop：删除数据库 drop语句将表所占用的空间全释放掉。drop > truncate > delete 方式1：如果要...
The FROM clause cannot be specified in a DELETE statement that references, either directly or indirectly, a view with an INSTEAD OF trigger defined on it. For more information about INSTEAD OF triggers, seeCREATE TRIGGER (Transact-SQL)
TRUNCATE TABLE命令既删除表中的所有行数据,又重置这些计数器。默认情况下,DELETE FROM TABLENAME将拉取DELETE触发器;可以指定DELETE %NOTRIGGER FROM TABLENAME不拉取DELETE触发器。TRUNCATE TABLE不拉取删除触发器。 更常见的情况是,删除指定基于条件表达式的特定行(或多行)的删除。默认情况下,删除操作遍历表的所有...
CREATE TRIGGER tr_SaleCommodity ON OrderInfo FOR INSERT --FOR/AFTER为后触发器 AS BEGIN IF EXISTS ( SELECT * FROM inserted I INNER JOIN CommodityInfo C ON I.CommodityId=C.CommodityId WHERE I.Amount>C.Amount ) BEGIN ROLLBACK --后触发器 ...
一个触发器内三种INSERT,UPDATE,DELETE状态 CREATE TRIGGER tr_T_A ON T_A for INSERT,UPDATE,DELETE 如IF exists (select * from inserted) and not exists (select * from deleted) 则为 INSERT 如IF exists(select * from inserted ) and exists (select * from deleted) 则为 UPDATE ...
CREATE TRIGGER tr_T_A ON T_A for INSERT,UPDATE,DELETE 如IF exists (select * from inserted) and not exists (select * from deleted) 则为 INSERT 如IF exists(select * from inserted ) and exists (select ...