SQL Server 查询锁表和接锁表

SQL Server 查询锁表

select   request_session_id   spid,OBJECT_NAME(resource_associated_entity_id) as  tableName   ,*
from   sys.dm_tran_locks where resource_type='OBJECT'  and OBJECT_NAME(resource_associated_entity_id) is not null

SQL Server 解锁表

declare @spid  int
Set @spid  = 54 --锁表进程
declare @sql varchar(1000)
set @sql='kill '+cast(@spid  as varchar)
exec(@sql)