--转--用sp_wholock存储过程查看 CREATE PROCEDURE dbo.sp_wholock AS--create procedure sp_WhoLock with ENCRYPTION as ------------------------------------------------------------- -- 一、根据sp_who改编产生SPID对应的用户#who表 ------------------------------------------------------------- if (object_id('tmp_dbuser') is not null) drop table tmp_dbuser if (object_id('tempdb..#tb1_sysprocesses') is not null) drop table #tb1_sysprocesses declare @loginame sysname set @loginame= NULL set nocount on
declare @retcode int
declare @sidlow varbinary(85) ,@sidhigh varbinary(85) ,@sid1 varbinary(85) ,@spidlow int ,@spidhigh int
select @spidlow = 0 ,@spidhigh = 32767 IF (@loginame IS NULL) --Simple default to all LoginNames. GOTO LABEL_17PARM1EDITED -- select @sid1 = suser_sid(@loginame) select @sid1 = null if exists(select * from master.dbo.syslogins where loginname = @loginame) select @sid1 = sid from master.dbo.syslogins where loginname = @loginame
IF (@sid1 IS NOT NULL) --Parm is a recognized login name. begin select @sidlow = suser_sid(@loginame) ,@sidhigh = suser_sid(@loginame) GOTO LABEL_17PARM1EDITED end
IF (lower(@loginame) IN ('active')) --Special action, not sleeping. begin select @loginame = lower(@loginame) GOTO LABEL_17PARM1EDITED end
IF (patindex ('%[^0-9]%' , isnull(@loginame,'z')) = 0) --Is a number. begin select @spidlow = convert(int, @loginame) ,@spidhigh = convert(int, @loginame) GOTO LABEL_17PARM1EDITED end
根据objid 确定表名(在对应的库中, object_name(objid)
根据 indid确定索引名(在对应的库中, 查询 sysindexes 表)
CREATE PROCEDURE dbo.sp_wholock
AS--create procedure sp_WhoLock with ENCRYPTION as
-------------------------------------------------------------
-- 一、根据sp_who改编产生SPID对应的用户#who表
------------------------------------------------------------- if (object_id('tmp_dbuser') is not null)
drop table tmp_dbuser if (object_id('tempdb..#tb1_sysprocesses') is not null)
drop table #tb1_sysprocesses declare @loginame sysname
set @loginame= NULL
set nocount on
declare @retcode int
declare @sidlow varbinary(85)
,@sidhigh varbinary(85)
,@sid1 varbinary(85)
,@spidlow int
,@spidhigh int
declare @charMaxLenLoginName varchar(6)
,@charMaxLenDBName varchar(6)
,@charMaxLenCPUTime varchar(10)
,@charMaxLenDiskIO varchar(10)
,@charMaxLenHostName varchar(10)
,@charMaxLenProgramName varchar(10)
,@charMaxLenLastBatch varchar(10)
,@charMaxLenCommand varchar(10)
declare
@charsidlow varchar(85)
,@charsidhigh varchar(85)
,@charspidlow varchar(11)
,@charspidhigh varchar(11) select @retcode = 0 -- 0=good ,1=bad. --------defaults
select @sidlow = convert(varbinary(85), (replicate(char(0), 85)))
select @sidhigh = convert(varbinary(85), (replicate(char(1), 85)))
select @spidlow = 0 ,@spidhigh = 32767 IF (@loginame IS NULL) --Simple default to all LoginNames.
GOTO LABEL_17PARM1EDITED -- select @sid1 = suser_sid(@loginame)
select @sid1 = null
if exists(select * from master.dbo.syslogins where loginname = @loginame)
select @sid1 = sid from master.dbo.syslogins where loginname = @loginame
IF (@sid1 IS NOT NULL) --Parm is a recognized login name.
begin
select @sidlow = suser_sid(@loginame) ,@sidhigh = suser_sid(@loginame)
GOTO LABEL_17PARM1EDITED
end
IF (lower(@loginame) IN ('active')) --Special action, not sleeping.
begin
select @loginame = lower(@loginame)
GOTO LABEL_17PARM1EDITED
end
IF (patindex ('%[^0-9]%' , isnull(@loginame,'z')) = 0) --Is a number.
begin
select @spidlow = convert(int, @loginame) ,@spidhigh = convert(int, @loginame)
GOTO LABEL_17PARM1EDITED
end
RaisError(15007,-1,-1,@loginame)
select @retcode = 1
GOTO LABEL_86RETURN
LABEL_17PARM1EDITED:-------------------- Capture consistent sysprocesses. ------------------- SELECT
spid
,status
,sid
,hostname
,program_name
,cmd
,cpu
,physical_io
,blocked
,dbid
,convert(sysname, rtrim(loginame)) as loginname
,spid as 'spid_sort'
,substring( convert(varchar,last_batch,111) ,6 ,5 ) + ' ' + substring( convert(varchar,last_batch,113) ,13 ,8 ) as 'last_batch_char'
INTO #tb1_sysprocesses
from master.dbo.sysprocesses (nolock)--------Screen out any rows? IF (@loginame IN ('active'))
DELETE #tb1_sysprocesses
where lower(status) = 'sleeping' and
upper(cmd) IN (
'AWAITING COMMAND'
,'MIRROR HANDLER'
,'LAZY WRITER'
,'CHECKPOINT SLEEP'
,'RA MANAGER'
) and
blocked = 0--------Prepare to dynamically optimize column widths. Select
@charsidlow = convert(varchar(85),@sidlow)
,@charsidhigh = convert(varchar(85),@sidhigh)
,@charspidlow = convert(varchar,@spidlow)
,@charspidhigh = convert(varchar,@spidhigh) SELECT
@charMaxLenLoginName =convert( varchar,isnull( max( datalength(loginname)) ,5))
,@charMaxLenDBName =convert( varchar,isnull( max( datalength( rtrim(convert(varchar(128),db_name(dbid))))) ,6))
,@charMaxLenCPUTime =convert( varchar,isnull( max( datalength( rtrim(convert(varchar(128),cpu)))) ,7))
,@charMaxLenDiskIO=convert( varchar,isnull( max( datalength( rtrim(convert(varchar(128),physical_io)))) ,6))
,@charMaxLenCommand =convert( varchar,isnull( max( datalength( rtrim(convert(varchar(128),cmd)))) ,7))
,@charMaxLenHostName =convert( varchar,isnull( max( datalength( rtrim(convert(varchar(128),hostname)))) ,8)) ,@charMaxLenProgramName =convert( varchar,isnull( max( datalength( rtrim(convert(varchar(128),program_name)))) ,11))
,@charMaxLenLastBatch =convert( varchar,isnull( max( datalength( rtrim(convert(varchar(128),last_batch_char)))) ,9))
from #tb1_sysprocesses
where
-- sid >= @sidlow
-- and sid <= @sidhigh
-- and
spid >= @spidlow and spid <= @spidhigh--------Output the report.EXECUTE(
'
SET nocount offSELECT
SPID = convert(char(5),spid) ,Status =
CASE lower(status)
When ''sleeping'' Then lower(status)
Else upper(status)
END ,Login = substring(loginname,1,' + @charMaxLenLoginName + ') ,HostName =
CASE hostname
When Null Then '' .''
When '' '' Then '' .''
Else substring(hostname,1,' + @charMaxLenHostName + ')
END ,BlkBy =
CASE isnull(convert(char(5),blocked),''0'')
When ''0'' Then '' .''
Else isnull(convert(char(5),blocked),''0'')
END ,DBName = substring(case when dbid = 0 then null when dbid <> 0 then db_name(dbid) end,1,' + @charMaxLenDBName + ')
,Command = substring(cmd,1,' + @charMaxLenCommand + ') ,CPUTime = substring(convert(varchar,cpu),1,' + @charMaxLenCPUTime + ')
,DiskIO = substring(convert(varchar,physical_io),1,' + @charMaxLenDiskIO + ') ,LastBatch = substring(last_batch_char,1,' + @charMaxLenLastBatch + ') ,ProgramName = substring(program_name,1,' + @charMaxLenProgramName + ')
into tmp_dbuser --Added line by 王建军
from #tb1_sysprocesses --Usually DB qualification is needed in exec().
where spid >= ' + @charspidlow + '
and spid <= ' + @charspidhigh + ' -- (Seems always auto sorted.) order by spid_sortSET nocount on
'
)
/*****AKUNDONE: removed from where-clause in above EXEC sqlstr
sid >= ' + @charsidlow + '
and sid <= ' + @charsidhigh + '
and
**************/LABEL_86RETURN: if (object_id('tempdb..#tb1_sysprocesses') is not null)
drop table #tb1_sysprocesses -----------------------------------------------------------
-- 显示锁定资源 选自sp_lock系统存储过程
-----------------------------------------------------------
select lock.spid,
who.dbname as 数据库,
object_name(lock.objId) as 被锁定表,
lock.type as 锁类型,
lock.mode as 锁模式,
lock.status as 锁状态,
who.hostname as 用户主机,
who.login as 登录名,
who.programname as 应用程序,
who.status as 用户状态,
lock.indid,
lock.resource
from
(
select convert (smallint, req_spid) As spid,
rsc_dbid As dbid,
rsc_objid As ObjId,
rsc_indid As IndId,
substring (v.name, 1, 4) As Type,
substring (rsc_text, 1, 16) as Resource,
substring (u.name, 1, 8) As Mode,
substring (x.name, 1, 5) As Status
from master.dbo.syslockinfo,
master.dbo.spt_values v,
master.dbo.spt_values x,
master.dbo.spt_values u
where master.dbo.syslockinfo.rsc_type = v.number
and v.type = 'LR'
and master.dbo.syslockinfo.req_status = x.number
and x.type = 'LS'
and master.dbo.syslockinfo.req_mode + 1 = u.number
and u.type = 'L'
) lock,tmp_dbuser who
where lock.spid=who.spid and who.dbname=db_name() and lock.objid>0
order by lock.spid if (object_id('tmp_dbuser') is not null)
drop table tmp_dbuser
GO