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---

SQL code:
use master
go
create procedure sp_who_lock
as
begin
declare @spid int,@bl int,
@intTransactionCountOnEntry int,
@intRowcount int,
@intCountProperties int,
@intCounter int

create table #tmp_lock_who (
id int identity(1,1),
spid smallint,
bl smallint)

IF @@ERROR<>0 RETURN @@ERROR

insert into #tmp_lock_who(spid,bl) select 0 ,blocked
from (select * from sysprocesses where blocked>0 ) a
where not exists(select * from
(select * from sysprocesses where blocked>0 ) b
where a.blocked=spid)
union select spid,blocked from sysprocesses where blocked>0

IF @@ERROR<>0 RETURN @@ERROR

-- ÕÒµ½ÁÙʱ±íµÄ¼Ç¼Êý
select @intCountProperties = Count(*),@intCounter = 1
from #tmp_lock_who

IF @@ERROR<>0 RETURN @@ERROR

if @intCountProperties=0
select 'ÏÖÔÚûÓÐ×èÈûºÍËÀËøÐÅÏ¢' as message

-- Ñ­»·¿ªÊ¼
while @intCounter <= @intCountProperties
begin
-- È¡µÚÒ»Ìõ¼Ç¼
select @spid = spid,@bl = bl
from #tmp_lock_who where Id = @intCounter
begin
if @spid =0
select 'ÒýÆðÊý¾Ý¿âËÀËøµÄÊÇ: '+ CAST(@bl AS VARCHAR(10))
+ '½ø³ÌºÅ,ÆäÖ´ÐеÄSQLÓï·¨ÈçÏÂ'
else
select '½ø³ÌºÅSPID£º'+ CAST(@spid AS VARCHAR(10))+ '±»'
+ '½ø³ÌºÅSPID£º'+ CAST(@bl AS VARCHAR(10)) +'×èÈû,Æäµ±
Ç°½ø³ÌÖ´ÐеÄSQLÓï·¨ÈçÏÂ'DBCC INPUTBUFFER
×Ô¼ºÊÔÏÂ
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