--查看锁信息exec sp_who---------------------------------------------- create table #t(req_spid int,obj_name sysname)declare @s nvarchar(4000) ,@rid int,@dbname sysname,@id int,@objname sysnamedeclare tb cursor for select distinct req_spid,dbname=db_name(rsc_dbid),rsc_objid from master..syslockinfo where rsc_type in(4,5) open tb fetch next from tb into @rid,@dbname,@id while @@fetch_status=0 begin set @s='select @objname=name from ['+@dbname+']..sysobjects where id=@id' exec sp_executesql @s,N'@objname sysname out,@id int',@objname out,@id insert into #t values(@rid,@objname) fetch next from tb into @rid,@dbname,@id end close tb deallocate tbselect 进程id=a.req_spid ,数据库=db_name(rsc_dbid) ,类型=case rsc_type when 1 then 'NULL 资源(未使用)' when 2 then '数据库' when 3 then '文件' when 4 then '索引' when 5 then '表' when 6 then '页' when 7 then '键' when 8 then '扩展盘区' when 9 then 'RID(行 ID)' when 10 then '应用程序' end ,对象id=rsc_objid ,对象名=b.obj_name ,rsc_indid from master..syslockinfo a left join #t b on a.req_spid=b.req_spidgo drop table #t 如果是查看当前的死锁则参考如下: /*--处理死锁 查看当前进程,或死锁进程,并能自动杀掉死进程 因为是针对死的,所以如果有死锁进程,只能查看死锁进程 当然,你可以通过参数控制,不管有没有死锁,都只查看死锁进程--邹建 2004.4--*//*--调用示例 exec p_lockinfo --*/ 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,s2select @count=@@rowcount,@i=1if @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 endif @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
create table #t(req_spid int,obj_name sysname)declare @s nvarchar(4000)
,@rid int,@dbname sysname,@id int,@objname sysnamedeclare tb cursor for
select distinct req_spid,dbname=db_name(rsc_dbid),rsc_objid
from master..syslockinfo where rsc_type in(4,5)
open tb
fetch next from tb into @rid,@dbname,@id
while @@fetch_status=0
begin
set @s='select @objname=name from ['+@dbname+']..sysobjects where id=@id'
exec sp_executesql @s,N'@objname sysname out,@id int',@objname out,@id
insert into #t values(@rid,@objname)
fetch next from tb into @rid,@dbname,@id
end
close tb
deallocate tbselect 进程id=a.req_spid
,数据库=db_name(rsc_dbid)
,类型=case rsc_type when 1 then 'NULL 资源(未使用)'
when 2 then '数据库'
when 3 then '文件'
when 4 then '索引'
when 5 then '表'
when 6 then '页'
when 7 then '键'
when 8 then '扩展盘区'
when 9 then 'RID(行 ID)'
when 10 then '应用程序'
end
,对象id=rsc_objid
,对象名=b.obj_name
,rsc_indid
from master..syslockinfo a left join #t b on a.req_spid=b.req_spidgo
drop table #t
如果是查看当前的死锁则参考如下:
/*--处理死锁 查看当前进程,或死锁进程,并能自动杀掉死进程 因为是针对死的,所以如果有死锁进程,只能查看死锁进程
当然,你可以通过参数控制,不管有没有死锁,都只查看死锁进程--邹建 2004.4--*//*--调用示例 exec p_lockinfo
--*/
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,s2select @count=@@rowcount,@i=1if @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
endif @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
或者
DBCC TRACEON(1204)这样在ErrorLog里面会有死锁信息。
的确如obuntu所言:
在 SQL Server 2000 中,通过简单的 DBCC TRACEON (1204) 足以将死锁报表记录到错误日志中。
在 SQL Server 2005 及以上版本中,建议通过DBCC TRACEON(1222,-1)启用全局标识获得死锁信息。--以上与死锁有关。如何查看2K的系统日志,是指ldf还是errlog呢?
http://blog.csdn.net/claro/archive/2010/06/10/5660524.aspx
更正:在ldf中看不到死锁信息。