SQL语句执行慢情况
摘要:
排查历史慢查询: SELECT TOP 20 [Total IO] = (qs.total_logical_reads + qs.total_logical_writes) , [Average IO] = (qs.total_logical_reads + qs.total_logical_wri 阅读全文
posted @ 2020-02-20 11:14 USEGEAR 阅读(306) 评论(0) 推荐(0) 编辑