﻿<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/"><channel><title>BlogJava-方伟的博客-随笔分类-数据库</title><link>http://www.blogjava.net/fangw/category/53635.html</link><description>j2ee技术、网络、web等，同名的人真多，我的QQ是20025404</description><language>zh-cn</language><lastBuildDate>Fri, 31 May 2013 21:19:03 GMT</lastBuildDate><pubDate>Fri, 31 May 2013 21:19:03 GMT</pubDate><ttl>60</ttl><item><title>MySQL自动备份和手工恢复（可实现定时备份、保留最近7天、异地备份）</title><link>http://www.blogjava.net/fangw/archive/2013/05/31/400044.html</link><dc:creator>方伟的博客</dc:creator><author>方伟的博客</author><pubDate>Fri, 31 May 2013 14:50:00 GMT</pubDate><guid>http://www.blogjava.net/fangw/archive/2013/05/31/400044.html</guid><wfw:comment>http://www.blogjava.net/fangw/comments/400044.html</wfw:comment><comments>http://www.blogjava.net/fangw/archive/2013/05/31/400044.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/fangw/comments/commentRss/400044.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/fangw/services/trackbacks/400044.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 使用前，需要保证环境变量的path中加入jar和mysqldump等路径，批处理解释如下：<br>1、前三句只是为了生成文件名，这里第2行：if "%hour_str:~0,1%"==" " set "hour_str=0%hour_str:~1%"是为了解决上午时，小时变成一位，导致文件名中包含一个空格，从而创建文件失败的问题，即假设9点的时候，把“空格9”变成“09”。&nbsp;&nbsp;<a href='http://www.blogjava.net/fangw/archive/2013/05/31/400044.html'>阅读全文</a><img src ="http://www.blogjava.net/fangw/aggbug/400044.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.blogjava.net/fangw/" target="_blank">方伟的博客</a> 2013-05-31 22:50 <a href="http://www.blogjava.net/fangw/archive/2013/05/31/400044.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>