日期:2014-05-18 浏览次数:20736 次
create table plat_uidlist(Uid varchar(10) , Areaid int , State int)
insert into plat_uidlist values('2335435' ,8 ,0 )
insert into plat_uidlist values('2335436' ,8 ,1 )
insert into plat_uidlist values('2335437' ,2 ,2 )
insert into plat_uidlist values('2335438' ,8 ,3 )
insert into plat_uidlist values('2335439' ,3 ,0 )
insert into plat_uidlist values('2335440' ,8 ,0 )
insert into plat_uidlist values('6677889' ,8 ,0 )
insert into plat_uidlist values('1234578' ,4 ,0 )
insert into plat_uidlist values('4980010' ,8 ,0 )
insert into plat_uidlist values('4980099' ,8 ,0 )
go
--符合条件的
select * from plat_uidlist where
charindex('888' , Uid) > 0 or charindex('666' , Uid) > 0 or charindex('999' , Uid) > 0 or
charindex('AAAA' , Uid) > 0 or
right(Uid,4) = 'ABCD' or right(Uid,4) = 'AABB' or right(Uid,4) = 'ABAB' or right(Uid,4) = 'AAAB' or right(Uid,4) = 'ABBB' or
Uid between '4980000' and '4989999' or
(areaid = 8 and state <> 3)
/*
Uid Areaid State
---------- ----------- -----------
2335435 8 0
2335436 8 1
2335440 8 0
6677889 8 0
4980010 8 0
4980099 8 0
(所影响的行数为 6 行)
*/
--不符合条件的
select * from plat_uidlist where Uid not in
(
select Uid from plat_uidlist where
charindex('888' , Uid) > 0 or charindex('666' , Uid) > 0 or charindex('999' , Uid) > 0 or
charindex('AAAA' , Uid) > 0 or
right(Uid,4) = 'ABCD' or right(Uid,4) = 'AABB' or right(Uid,4) = 'ABAB' or right(Uid,4) = 'AAAB' or right(Uid,4) = 'ABBB' or
Uid between '4980000' and '4989999' or
(areaid = 8 and state <> 3)
)
/*
Uid Areaid State
---------- ----------- -----------
2335437 2 2
2335438 8 3
2335439 3 0
1234578 4 0
(所影响的行数为 4 行)
*/
--drop table plat_uidlist
------解决方案--------------------
create table plat_uidlist(Uid varchar(10) , Areaid int , State int)
insert into plat_uidlist values('2335435' ,8 ,0 )
insert into plat_uidlist values('2335436' ,8 ,1 )
insert into plat_uidlist values('2335437' ,2 ,2 )
insert into plat_uidlist values('2335438' ,8 ,3 )
insert into plat_uidlist values('2335439' ,3 ,0 )
insert into plat_uidlist values('2335440' ,8 ,0 )
insert into plat_uidlist values('6677889' ,8 ,0 )
insert into plat_uidlist values('1234578' ,4 ,0 )
insert into plat_uidlist values('4980010' ,8 ,0 )
insert into plat_uidlist values('4980099' ,8 ,0 )
select * from plat_uidlist
where
charindex('888',uid)>0 or ch