if OBJECT_ID('tb') is not null drop table tb create table tb(tdate datetime) insert into tb values('2009-8-1') insert into tb values('2009-5-11') insert into tb values('2009-08-1') insert into tb values('2009-12-1') insert into tb values('2009-10-11') insert into tb values('2009-8-11')select CONVERT(varchar,tdate, 112) as tdate from tb /*--------------- 20090801 20090511 20090801 20091201 20091011 20090811 ----------*/
if OBJECT_ID('tb') is not null drop table tb create table tb(tdate datetime) insert into tb values('2009-8-1') insert into tb values('2009-5-11') insert into tb values('2009-08-1') insert into tb values('2009-12-1') insert into tb values('2009-10-11') insert into tb values('2009-8-11') select CONVERT(varchar,tdate, 112) as tdate from tb /*--------------- 20090801 20090511 20090801 20091201 20091011 20090811 ----------*/
from 你的表
-- 日期转换参数大全
--********************************************************************************
select CONVERT(varchar,getdate(),120)
--2009-03-15 15:10:02select replace(replace(replace(CONVERT(varchar, getdate(), 120 ),'-',''),' ',''),':','')
--20090315151201select CONVERT(varchar(12) , getdate(), 111)
--2009/03/15select CONVERT(varchar(12) , getdate(), 112)
--20090315select CONVERT(varchar(12) , getdate(), 102)
--2009.03.15select CONVERT(varchar(12) , getdate(), 108)
--15:13:26其它我不常用的日期格式转换方法:select CONVERT(varchar(12) , getdate(), 101 )
--03/15/2009select CONVERT(varchar(12) , getdate(), 103 )
--15/03/2009select CONVERT(varchar(12) , getdate(), 104 )
--15.03.2009select CONVERT(varchar(12) , getdate(), 105 )
--15-03-2009select CONVERT(varchar(12) , getdate(), 106 )
--15 03 2009select CONVERT(varchar(12) , getdate(), 107 )
-- 15, 2009select CONVERT(varchar(12) , getdate(), 109 )
--03 15 2009 select CONVERT(varchar(12) , getdate(), 110 )
--03-15-2009select CONVERT(varchar(11) , getdate(), 113 )
--15 03 2009 select CONVERT(varchar(12) , getdate(), 114)
--15:15:55:717
CONVERT(varchar, getdate(), 2),--yy.mm.dd
CONVERT(varchar, getdate(), 3),--dd/mm/yy
CONVERT(varchar, getdate(), 4),--dd.mm.yy
CONVERT(varchar, getdate(), 5),--dd-mm-yy
CONVERT(varchar, getdate(), 10),--mm-dd-yy
CONVERT(varchar, getdate(), 11),--yy/mm/dd
CONVERT(varchar, getdate(), 12),--yymmdd
----带世纪号
select convert(varchar(10),getdate(),100) --06 15 2007 或0
select convert(varchar(10),getdate(),102) --2007.06.15
select convert(varchar(10),getdate(),103) --15/06/2007
select convert(varchar(10),getdate(),104) --15.06.2007
select convert(varchar(10),getdate(),105) --15-06-2007
select convert(varchar(10),getdate(),106) --15 06 2007
select convert(varchar(10),getdate(),107) --06-15,200
select convert(varchar(10),getdate(),108) --10:06:46 当前时间
select convert(varchar(10),getdate(),109) --06 15 2007 或者9
select convert(varchar(10),getdate(),110) --06-15-2007
select convert(varchar(10),getdate(),111) --2007/06/15
select convert(varchar(10),getdate(),112) --20070615
select convert(varchar(10),getdate(),113) --15 06 2007 或者13
select convert(varchar(10),getdate(),114) --10:10:37:0
select convert(varchar(10),getdate(),120) --2007-06-15 或20
select convert(varchar(30),getdate(),121) --2007-06-15 10:11:45.040 或21
select convert(varchar(30),getdate(),126) --2007-06-15T10:12:44:603
select convert(varchar(50),getdate(),127) --2007-06-15T10:14:35:433 说带时区
select convert(varchar(40),getdate(),130) --回历dd mon yyyy hh:mi:ss:mmmAM
select convert(varchar(30),getdate(),131) --30/05/1428 10:17:19:470AMGO
20090621
select CONVERT(varchar(12) , getdate(), 112 )
20090621
select CONVERT(varchar(12) , cast('2009-6-1' as datetime), 112)
/*
20090601
*/
CONVERT(varchar, getdate(), 2),--yy.mm.dd
CONVERT(varchar, getdate(), 3),--dd/mm/yy
CONVERT(varchar, getdate(), 4),--dd.mm.yy
CONVERT(varchar, getdate(), 5),--dd-mm-yy
CONVERT(varchar, getdate(), 10),--mm-dd-yy
CONVERT(varchar, getdate(), 11),--yy/mm/dd
CONVERT(varchar, getdate(), 12),--yymmdd
----带世纪号
select convert(varchar(10),getdate(),100) --06 15 2007 或0
select convert(varchar(10),getdate(),102) --2007.06.15
select convert(varchar(10),getdate(),103) --15/06/2007
select convert(varchar(10),getdate(),104) --15.06.2007
select convert(varchar(10),getdate(),105) --15-06-2007
select convert(varchar(10),getdate(),106) --15 06 2007
select convert(varchar(10),getdate(),107) --06-15,200
select convert(varchar(10),getdate(),108) --10:06:46 当前时间
select convert(varchar(10),getdate(),109) --06 15 2007 或者9
select convert(varchar(10),getdate(),110) --06-15-2007
select convert(varchar(10),getdate(),111) --2007/06/15
select convert(varchar(10),getdate(),112) --20070615
select convert(varchar(10),getdate(),113) --15 06 2007 或者13
select convert(varchar(10),getdate(),114) --10:10:37:0
select convert(varchar(10),getdate(),120) --2007-06-15 或20
select convert(varchar(30),getdate(),121) --2007-06-15 10:11:45.040 或21
select convert(varchar(30),getdate(),126) --2007-06-15T10:12:44:603
select convert(varchar(50),getdate(),127) --2007-06-15T10:14:35:433 说带时区
select convert(varchar(40),getdate(),130) --回历dd mon yyyy hh:mi:ss:mmmAM
select convert(varchar(30),getdate(),131) --30/05/1428 10:17:19:470AM GO UP
drop table tb
create table tb(tdate datetime)
insert into tb values('2009-8-1')
insert into tb values('2009-5-11')
insert into tb values('2009-08-1')
insert into tb values('2009-12-1')
insert into tb values('2009-10-11')
insert into tb values('2009-8-11')select CONVERT(varchar,tdate, 112) as tdate
from tb
/*---------------
20090801
20090511
20090801
20091201
20091011
20090811
----------*/
drop table tb
create table tb(tdate datetime)
insert into tb values('2009-8-1')
insert into tb values('2009-5-11')
insert into tb values('2009-08-1')
insert into tb values('2009-12-1')
insert into tb values('2009-10-11')
insert into tb values('2009-8-11') select CONVERT(varchar,tdate, 112) as tdate
from tb
/*---------------
20090801
20090511
20090801
20091201
20091011
20090811
----------*/
select CONVERT(varchar, getdate(), 120)
2004-09-12 11:06:08select convert(varchar(10),getdate() ,120)
----------
2009-04-09select replace(replace(replace(CONVERT(varchar, getdate(), 120 ),'-',''),' ',''),':','')
20040912110608select CONVERT(varchar(12) , getdate(), 111 )
2004/09/12select CONVERT(varchar(12) , getdate(), 112 )
20040912select CONVERT(varchar(12) , getdate(), 102 )
2004.09.12其它我不常用的日期格式转换方法:select CONVERT(varchar(12) , getdate(), 101 )
09/12/2004select CONVERT(varchar(12) , getdate(), 103 )
12/09/2004select CONVERT(varchar(12) , getdate(), 104 )
12.09.2004select CONVERT(varchar(12) , getdate(), 105 )
12-09-2004select CONVERT(varchar(12) , getdate(), 106 )
12 09 2004select CONVERT(varchar(12) , getdate(), 107 )
09 12, 2004select CONVERT(varchar(12) , getdate(), 108 )
11:06:08select CONVERT(varchar(12) , getdate(), 109 )
09 12 2004 1select CONVERT(varchar(12) , getdate(), 110 )
09-12-2004select CONVERT(varchar(12) , getdate(), 113 )
12 09 2004 1select CONVERT(varchar(12) , getdate(), 114 )
11:06:08.177