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USE MASTER
GO
SP_CONFIGURE 'ALLOW UPDATES',1 RECONFIGURE WITH OVERRIDE
GO
UPDATE SYSDATABASES SET STATUS =32768 WHERE NAME='ÖÃÒɵÄÊý¾Ý¿âÃû'
Go
sp_dboption 'ÖÃÒɵÄÊý¾Ý¿âÃû', 'single user', 'true'
Go
DBCC CHECKDB('ÖÃÒɵÄÊý¾Ý¿âÃû')
Go
update sysdatabases set status =28 where name='ÖÃÒɵÄÊý¾Ý¿âÃû'
Go
sp_configure 'allow updates', 0 reconfigure with override
Go
sp_dboption 'ÖÃÒɵÄÊý¾Ý¿âÃû', 'single user', 'false'
Go
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--spid:ËÀËøµÄ½ø³Ì,tableName :ËÀËøµÄ±í
select request_session_id spid,OBJECT_NAME(resource_associated_entity_id)tableName from sys.dm_tran_locks
where resource_type='OBJECT'
--spid:Òª½áÊøµÄ½ø³Ìid
kill spid ......
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alter Proc [dbo].[aaa]
@tCardNos nvarchar(500), --Ïû·Ñ¿¨¿¨ºÅ@tCardPwds nvarchar(1000),--Ïû·Ñ¿¨¿¨ºÅ--¿¨ÃÜÂë@ProductId nvarchar(15), --²úÆ·±àºÅ
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use tempdb
go
if (object_id ('t1' ) is not null ) drop table t1
if (object_id ('t2' ) is not null ) drop table t2
go
create table t1 (a int )
insert into t1 select 1 union select 2 union select 3
create table t2 (a int )
insert into t2 select 3 union select 4 union select 5
go
sele ......