笔记95 查询SQL执行计划

 

 1 -- 查询SQL执行计划
 2 --清空查询缓存
 3 --DBCC freeproccache
 4 
 5 SELECT  *
 6 FROM    [GPOSDB].[dbo].[SystemPara]
 7 
 8 SELECT  cacheobjtype ,
 9         objtype ,
10         usecounts ,
11         sql
12 FROM    sys.syscacheobjects
13 WHERE   sql NOT LIKE '%cach%'
14         AND sql NOT LIKE '"sys."'
15         AND cacheobjtype LIKE '%Plan%'