目录一、问题分析二、原因三、分析原因原因一:mysql服务宕机了原因二:MYSQL链接超时原因三:MYSQL请求链接进程被主动KILL原因四:your SQL statement was too large三、处理总结一、问题分析
i\'m using a php script for redirection after detecting the search word to my websiter from the search engines .