SqlServer 查看被锁的表和解除被锁的表

select   request_session_id   spid,OBJECT_NAME(resource_associated_entity_id) tableName  
   from   sys.dm_tran_locks where resource_type='OBJECT'

declare @spid  int
Set @spid  = 74 --锁表进程
declare @sql varchar(1000)
set @sql='kill '+cast(@spid  as varchar)
exec(@sql)