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| -- 作者：ssp -- 發(fā)布時(shí)間：2011/8/4 0:02:56 -- sql 2008 鎖表處理方法 不帶參數(shù)直接執(zhí)行會(huì)殺掉進(jìn)程 create proc p_lockinfo @kill_lock_spid bit=1, --是否殺掉死鎖的進(jìn)程,1 殺掉, 0 僅顯示 @show_spid_if_nolock bit=1 --如果沒有死鎖的進(jìn)程,是否顯示正常進(jìn)程信息,1 顯示,0 不顯示 as declare @count int,@s nvarchar(1000),@i int select id=identity(int,1,1),標(biāo)志, 進(jìn)程ID=spid,線程ID=kpid,塊進(jìn)程ID=blocked,數(shù)據(jù)庫(kù)ID=dbid, 數(shù)據(jù)庫(kù)名=db_name(dbid),用戶ID=uid,用戶名=loginame,累計(jì)CPU時(shí)間=cpu, 登陸時(shí)間=login_time,打開事務(wù)數(shù)=open_tran, 進(jìn)程狀態(tài)=status, 工作站名=hostname,應(yīng)用程序名=program_name,工作站進(jìn)程ID=hostprocess, 域名=nt_domain,網(wǎng)卡地址=net_address into #t from( select 標(biāo)志=\'死鎖的進(jìn)程\', spid,kpid,a.blocked,dbid,uid,loginame,cpu,login_time,open_tran, status,hostname,program_name,hostprocess,nt_domain,net_address, s1=a.spid,s2=0 from master..sysprocesses a join ( select blocked from master..sysprocesses group by blocked )b on a.spid=b.blocked where a.blocked=0 union all select \'|_犧牲品_>\', spid,kpid,blocked,dbid,uid,loginame,cpu,login_time,open_tran, status,hostname,program_name,hostprocess,nt_domain,net_address, s1=blocked,s2=1 from master..sysprocesses a where blocked<>0 )a order by s1,s2 select @count=@@rowcount,@i=1 if @count=0 and @show_spid_if_nolock=1 begin insert #t select 標(biāo)志=\'正常的進(jìn)程\', spid,kpid,blocked,dbid,db_name(dbid),uid,loginame,cpu,login_time, open_tran,status,hostname,program_name,hostprocess,nt_domain,net_address from master..sysprocesses set @count=@@rowcount end if @count>0 begin create table #t1(id int identity(1,1),a nvarchar(30),b Int,EventInfo nvarchar(255)) if @kill_lock_spid=1 begin declare @spid varchar(10),@標(biāo)志 varchar(10) while @i<=@count begin select @spid=進(jìn)程ID,@標(biāo)志=標(biāo)志 from #t where id=@i insert #t1 exec(\'dbcc inputbuffer(\'+@spid+\')\') if @標(biāo)志=\'死鎖的進(jìn)程\' exec(\'kill \'+@spid) set @i=@i+1 end end else while @i<=@count begin select @s=\'dbcc inputbuffer(\'+cast(進(jìn)程ID as varchar)+\')\' from #t where id=@i insert #t1 exec(@s) set @i=@i+1 end select a.*,進(jìn)程的SQL語(yǔ)句=b.EventInfo from #t a join #t1 b on a.id=b.id end go |