不带参数直接执行会杀掉进程
create
proc p_lockinfo
@kill_lock_spid
bit=1, --是否杀掉死锁的进程,1 杀掉, 0 仅显示
@show_spid_if_nolock
bit=1
--如果没有死锁的进程,是否显示正常进程信息,1 显示,0 不显示
as
declare
@count
int,@s
nvarchar(1000),@i
int
select id=identity(int,1,1),标志,
进程ID=spid,线程ID=kpid,块进程ID=blocked,数据库ID=dbid,
数据库名=db_name(dbid),用户ID=uid,用户名=loginame,累计CPU时间=cpu,
登陆时间=login_time,打开事务数=open_tran, 进程状态=status,
工作站名=hostname,应用程序名=program_name,工作站进程ID=hostprocess,
域名=nt_domain,网卡地址=net_address
into #t from(
select 标志='死锁的进程',
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
'|_牺牲品_>',
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 标志='正常的进程',
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),@标志
varchar(10)
while
@i<=@count
begin
select
@spid=进程ID,@标志=标志 from #t where id=@i
insert #t1 exec('dbcc inputbuffer('+@spid+')')
if
@标志='死锁的进程'
exec('kill '+@spid)
set
@i=@i+1
end
end
else
while
@i<=@count
begin
select
@s='dbcc inputbuffer('+cast(进程ID as
varchar)+')'
from #t where id=@i
insert #t1 exec(@s)
set
@i=@i+1
end
select a.*,进程的SQL语句=b.EventInfo
from #t a join #t1 b on a.id=b.id
end
go
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Post By：2011/8/4 0:02:56
