Sql Server如何查看被锁的表及解锁的方法

select spId
from master..SysProcesses
where db_Name(dbID) = '数据库名称'
and spId > @@SpId
and dbID > 0

exec ('Kill '+cast(@spid as varchar))

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 = 57 --锁表进程
declare @sql varchar(1000)
set @sql='kill '+cast(@spid as varchar)
exec(@sql)