/****** Object: StoredProcedure [dbo].[SP_Sys_LockInfo] Script Date: 2020-02-13 9:43:54 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
create PROCEDURE [dbo].[SP_Sys_LockInfo]
@kill_lock_spid bit=0, --是否殺掉鎖死的進程,1 殺掉, 0 僅顯示
@show_spid_if_nolock bit=1 --如果沒有鎖死的進程,是否顯示正常進程資訊,1 顯示,0 不顯示
as
declare @count int,@s nvarchar(4000),@i int
select id=identity(int,1,1),標誌,
進程ID=spid,線程ID=kpid,塊進程ID=blocked,資料庫ID=dbid,
資料庫名=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,應用程式名=program_name,工作站進程ID=hostprocess,
功能變數名稱=nt_domain,網卡位址=net_address
into #t from(
select 標誌='鎖死的進程',
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 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
set @count=@@rowcount
end
if @count>0
begin
create table #t1(id int identity(1,1),a nvarchar(30),b Int,EventInfo nvarchar(3500))
if @kill_lock_spid=1
begin
declare @spid varchar(10),@標誌 varchar(10)
while @i<=@count
begin
select @spid=進程ID,@標誌=標誌 from #t where id=@i
insert #t1 exec('dbcc inputbuffer('+@spid+')')
if @標誌='鎖死的進程' exec('kill '+@spid)
set @i=@i+1
end
end
else
while @i<=@count
begin
select @s='dbcc inputbuffer('+cast(進程ID as varchar)+')' from #t where id=@i
insert #t1 exec(@s)
set @i=@i+1
end
select a.*,進程的SQL語句=b.EventInfo
from #t a join #t1 b on a.id=b.id
end