08 2014 档案

sql调优
摘要：SETSTATISTICS IO ON清除缓存DBCCDROPCLEANBUFFERSDBCCFREEPROCCACHE时间观察SET STATISTICS TIME ONparameter sniffing(reuse execution plan)ALTER PROCEDUREGet_Sales... 阅读全文
posted @ 2014-08-13 11:49 fannet