sql server output

create table t3

(

sid int not null primary key,

sname varchar(10)

)

insert into t3 values(101,'wind')

insert into t3 values

(102,'snow')

insert into t3 values(103,'kiki')

select * from

t3

select * into t4 from t3 where 1=0

select * from t4

----

insert

insert into t4

output inserted.sid,inserted.sname

select sid,sname from

t3

---update

--返回update字段前后的值

update t4 set

sname='snow'

output deleted.sname,inserted.sname

where sid=101

----

delete

--返回删除的值

delete t4

output deleted.sid,deleted.sname

where

sid=103

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