摘要: 一、首先查看慢查询有没有开启在命令行模式下输入mysql> show variables like '%quer%';+-------------------------------+---------+| Variable_name | Value |+-------------------------------+---------+| ft_query_expansion_limit | 20 || have_query_cache | YES || log_queries_not_using_in... 阅读全文
posted @ 2013-05-29 14:33 忆殇之痕 阅读(412) 评论(0) 推荐(0) 编辑