2008年7月24日
测试sql语句性能
摘要： SET STATISTICS io ON SET STATISTICS time ON go --测试sql性能语句 select count(*) from tbl_dealer go SET STATISTICS profile OFF SET STATISTICS io OFF SET STATISTICS time OFF 阅读全文
posted @ 2008-07-24 15:57 艾伦 阅读(188) 评论(0) 推荐(0) 编辑