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create PROCEDURE [dbo].[auto_checkblocks] ASset nocount onif exists ( select * from master..sysprocesses where blocked <> 0 )begin/**//* show top blockers, but no duplicates */select '请尝试使用KILL [SPID] 来杀进程'-- select '请尝试使用SP_LOCK [SPID]来显示锁信息,用OBJECT_NAME(ID)来显示锁对象名称或用sp_who [SPID] 来显示信息'-- select '在使用OBJECT_NAME显示对象名称时请注意对应的db_id' select '以下是引起阻塞的语句' select distinct'进程ID' = str( a.spid, 4 ),'进程ID状态' = convert( char(10), a.status ),'分块进程的进程ID' = str( a.blocked, 2 ),'工作站名称' = convert( char(10), a.hostname ),'执行命令的用户' = convert( char(10), suser_name( a.uid ) ),'数据库名' = convert( char(10), db_name(a.dbid ) ), '应用程序名' = convert( char(10), a.program_name ),'正在执行的命令' = convert( char(16), a.cmd ),'累计CPU时间' = str( a.cpu, 7 ),'IO' = str( a.physical_io, 7 ),'登录名' = a.loginame,'执行语句'=b.textfrom master..sysprocesses across apply sys.dm_exec_sql_text(a.sql_handle) bwhere spid in ( select blocked from master..sysprocesses )and blocked = 0order by str(spid,4)/**//* 显示阻塞牺牲品 */select '以下是被阻塞的等待执行的语句' select '进程ID[SPID]' = str( a.spid, 4 ),'进程ID状态' = convert( char(10), a.status ),'分块进程的进程ID' = str( a.blocked, 2 ),'工作站名称' = convert( char(10), a.hostname ),'执行命令的用户' = convert( char(10), suser_name( a.uid ) ),'数据库名' = convert( char(10), db_name( a.dbid ) ), '应用程序名' = convert( char(10), a.program_name ),'正在执行的命令' = convert( char(16), a.cmd ),'累计CPU时间' = str( a.cpu, 7 ),'IO' = str( a.physical_io, 7 ),'登录名' = a.loginame,'执行语句'=b.textfrom master..sysprocesses across apply sys.dm_exec_sql_text(a.sql_handle) bwhere blocked <> 0order by spidendelsebeginselect '恭喜!当前没有阻塞,当前的进程信息如下.', convert (char(24),getdate(),13)select '进程ID' = str( spid, 4 ),'进程ID状态' = convert( char(10), status ),'分块进程的进程ID' = str( blocked, 2 ),'工作站名称' = convert( char(10), hostname ),'执行命令的用户' = convert( char(10), suser_name( uid ) ),'数据库名' = convert( char(10), db_name( dbid ) ), '应用程序名' = convert( char(10), program_name ),'正在执行的命令' = convert( char(16), cmd ),'累计CPU时间' = str( cpu, 7 ),'IO' = str( physical_io, 7 ),'登录名' = loginamefrom master..sysprocesseswhere blocked = 0order by spidendreturn |
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