--查询死锁
select request_session_id spid,OBJECT_NAME(resource_associated_entity_id) tableName from sys.dm_tran_locks where resource_type=‘OBJECT‘
--删除死锁
declare @spid int Set @spid = 61
--锁表进程
declare @sql varchar(1000)
set @sql=‘kill ‘+cast(@spid as varchar)
exec(@sql)
原文：http://www.cnblogs.com/smilekiss/p/4195933.html