网站间歇性变慢，贴出来show engine innodb status 命令结果，大家帮忙分析下 慢的时候登陆进mysql 执行show processlist看看什么慢 解决方案 » 免费领取超大流量手机卡，每月29元包185G流量+100分钟通话, 中国电信官方发货 执行了 结果如下：mysql> show processlist;+---------+------+-----------------+------+---------+------+----------------+-----------------------+| Id | User | Host | db | Command | Time | State | Info |+---------+------+-----------------+------+---------+------+----------------+-----------------------+| 2189079 | root | 127.0.0.1:27483 | o2o | Query | 10 | Opening tables | DESC fanwe_youhui_log || 2191459 | root | 127.0.0.1:29979 | o2o | Query | 0 | NULL | show processlist |+---------+------+-----------------+------+---------+------+----------------+-----------------------+2 rows in set (0.00 sec)mysql> show processlist;+---------+------+-----------------+------+---------+------+----------------+-----------------------+| Id | User | Host | db | Command | Time | State | Info |+---------+------+-----------------+------+---------+------+----------------+-----------------------+| 2189079 | root | 127.0.0.1:27483 | o2o | Query | 13 | Opening tables | DESC fanwe_youhui_log || 2191459 | root | 127.0.0.1:29979 | o2o | Query | 0 | NULL | show processlist |+---------+------+-----------------+------+---------+------+----------------+-----------------------+2 rows in set (0.00 sec)mysql> show processlist;+---------+------+-----------------+------+---------+------+----------------+-----------------------+| Id | User | Host | db | Command | Time | State | Info |+---------+------+-----------------+------+---------+------+----------------+-----------------------+| 2189079 | root | 127.0.0.1:27483 | o2o | Query | 16 | Opening tables | DESC fanwe_youhui_log || 2191459 | root | 127.0.0.1:29979 | o2o | Query | 0 | NULL | show processlist |+---------+------+-----------------+------+---------+------+----------------+-----------------------+DESC fanwe_youhui_log 语句一直在占用进程 在MySql中怎么将int类型转换为date类型 MySQL 组合键怎么写， 谢谢 linux下如何在另一个端口安装高版本mysql 刚开始接触MySql，请教大家一些问题。 我安装了个MYSQL4.1.9 可是安装完后不知道哪个程序启动啊！ 求sql语句 请问哪里有linux下的JDBC驱动下载？一定给分 请教一个mysql的sql语句 有谁从事MYSQL+VB的编程工作,进来交流一下,谈谈开发经验吧.. 大家帮我优化一条sql吧。 Mysql order by 折扣价 求按日取出当日最大值的语句
执行了 结果如下：
mysql> show processlist;
+---------+------+-----------------+------+---------+------+----------------+-----------------------+
| Id | User | Host | db | Command | Time | State | Info |
+---------+------+-----------------+------+---------+------+----------------+-----------------------+
| 2189079 | root | 127.0.0.1:27483 | o2o | Query | 10 | Opening tables | DESC fanwe_youhui_log |
| 2191459 | root | 127.0.0.1:29979 | o2o | Query | 0 | NULL | show processlist |
+---------+------+-----------------+------+---------+------+----------------+-----------------------+
2 rows in set (0.00 sec)mysql> show processlist;
+---------+------+-----------------+------+---------+------+----------------+-----------------------+
| Id | User | Host | db | Command | Time | State | Info |
+---------+------+-----------------+------+---------+------+----------------+-----------------------+
| 2189079 | root | 127.0.0.1:27483 | o2o | Query | 13 | Opening tables | DESC fanwe_youhui_log |
| 2191459 | root | 127.0.0.1:29979 | o2o | Query | 0 | NULL | show processlist |
+---------+------+-----------------+------+---------+------+----------------+-----------------------+
2 rows in set (0.00 sec)mysql> show processlist;
+---------+------+-----------------+------+---------+------+----------------+-----------------------+
| Id | User | Host | db | Command | Time | State | Info |
+---------+------+-----------------+------+---------+------+----------------+-----------------------+
| 2189079 | root | 127.0.0.1:27483 | o2o | Query | 16 | Opening tables | DESC fanwe_youhui_log |
| 2191459 | root | 127.0.0.1:29979 | o2o | Query | 0 | NULL | show processlist |
+---------+------+-----------------+------+---------+------+----------------+-----------------------+DESC fanwe_youhui_log 语句一直在占用进程