create proc [dbo].[sp_lockinfo]
@kill_lock_spid bit=0, --是否殺掉阻塞的進程,1 殺掉, 0 僅顯示
@show_spid_if_nolock bit=0, --如果沒有阻塞的進程,是否顯示正常進程信息,1 顯示,0 不顯示
@dbname sysname='' --如果爲空,則查詢所有的庫,如果爲null,則查詢當前庫,否則查詢指定庫
as
set nocount on
declare @count int,@s nvarchar(2000),@dbid int
if @dbname='' set @dbid=db_id() else set @dbid=db_id(@dbname)
select id=identity(int,1,1),標誌,
進程ID=spid,線程ID=kpid,塊進程ID=blocked,數據庫ID=dbid,
數據庫名=db_name(dbid),用戶ID=uid,用戶名=loginame,累計CPU時間=cpu,
登陸時間=login_time,打開事務數=open_tran, 進程狀態=status,
工作站名=hostname,應用程序名=program_name,工作站進程ID=hostprocess,
域名=nt_domain,網卡地址=net_address
into #t from(
select 標誌='阻塞的進程',
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
where blocked>0
and(@dbid is null or dbid=@dbid)
group by blocked
)b on a.spid=b.blocked
where a.blocked=0
and(@dbid is null or dbid=@dbid)
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=spid
from master..sysprocesses a
where blocked<>0
and(@dbid is null or dbid=@dbid)
)a order by s1,s2
select @count=@@rowcount
if @count=0 and @show_spid_if_nolock=1
begin
insert #t
select 標誌='正常的進程',
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
where @dbid is null or dbid=@dbid
order by spid
set @count=@@rowcount
end
if @count>0
begin
create table #t1(id int identity(1,1),a nvarchar(30),b Int,EventInfo nvarchar(255))
declare tb cursor local
for
select N'insert #t1 exec(''dbcc inputbuffer('+rtrim(進程ID)+')'')
if @@rowcount=0 insert #t1(a) values(null)
'+case when @kill_lock_spid=1 and 標誌=N'阻塞的進程'
then 'kill '+rtrim(進程ID) else '' end
from #t
open tb
fetch tb into @s
while @@fetch_status=0
begin
exec(@s)
fetch tb into @s
end
close tb
deallocate tb
select a.*,進程的SQL語句=b.EventInfo
from #t a join #t1 b on a.id=b.id
order by a.ID
end
set nocount off
MSSQL查找進程造成死鎖_把這個進程殺掉
發表評論
所有評論
還沒有人評論,想成為第一個評論的人麼? 請在上方評論欄輸入並且點擊發布.