--查看被缓存的查询计划 SET TRANSACTION ISOLATION LEVEL READ UNCOMMITTED st.text AS [SQL] , cp.cacheobjtype , cp.objtype , COALESCE(DB_NAME(st.dbid), DB_NAME(CAST(pa.value AS INT))+'*', 'Resource') AS [DatabaseName] , cp.usecounts AS [Plan usage] , qp.query_pla…