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	<title>MySQL &#8211; 学习日志</title>
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	<title>MySQL &#8211; 学习日志</title>
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		<title>MySQL Windows 环境连接慢的问题</title>
		<link>https://blog.liuguofeng.com/p/5459</link>
					<comments>https://blog.liuguofeng.com/p/5459#respond</comments>
		
		<dc:creator><![CDATA[misswell]]></dc:creator>
		<pubDate>Mon, 30 Sep 2019 01:57:12 +0000</pubDate>
				<category><![CDATA[学习笔记]]></category>
		<category><![CDATA[MySQL]]></category>
		<guid isPermaLink="false">http://blog.liuguofeng.com/?p=5459</guid>

					<description><![CDATA[MySQL localhost 连接慢 在 Windows 上开发应用连接到 MySQL 数据库时，若使用本地<p class="more-button"><a href="https://blog.liuguofeng.com/p/5459" class="more-link">Continue reading <span class="screen-reader-text">MySQL Windows 环境连接慢的问题</span><i class="genericon genericon-expand"></i></a></p>]]></description>
		
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			</item>
		<item>
		<title>MySQL 的一些知识点</title>
		<link>https://blog.liuguofeng.com/p/5456</link>
					<comments>https://blog.liuguofeng.com/p/5456#respond</comments>
		
		<dc:creator><![CDATA[misswell]]></dc:creator>
		<pubDate>Sat, 31 Aug 2019 08:47:08 +0000</pubDate>
				<category><![CDATA[学习笔记]]></category>
		<category><![CDATA[MySQL]]></category>
		<guid isPermaLink="false">http://blog.liuguofeng.com/?p=5456</guid>

					<description><![CDATA[索引对性能的影响 1、大大减少对服务器需要扫描的数据量2、帮助服务器避免排序和临时表3、将随机I/O变顺序I/<p class="more-button"><a href="https://blog.liuguofeng.com/p/5456" class="more-link">Continue reading <span class="screen-reader-text">MySQL 的一些知识点</span><i class="genericon genericon-expand"></i></a></p>]]></description>
		
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		<title>MySQL 对于时间 date、datetime 的 BETWEEN 查询边界问题</title>
		<link>https://blog.liuguofeng.com/p/5042</link>
					<comments>https://blog.liuguofeng.com/p/5042#respond</comments>
		
		<dc:creator><![CDATA[misswell]]></dc:creator>
		<pubDate>Fri, 18 Jan 2019 09:51:47 +0000</pubDate>
				<category><![CDATA[学习笔记]]></category>
		<category><![CDATA[MySQL]]></category>
		<guid isPermaLink="false">http://blog.liuguofeng.com/?p=5042</guid>

					<description><![CDATA[使用 date 查询 date 字段 使用 date 查询 datetime 字段 使用 datetime 查<p class="more-button"><a href="https://blog.liuguofeng.com/p/5042" class="more-link">Continue reading <span class="screen-reader-text">MySQL 对于时间 date、datetime 的 BETWEEN 查询边界问题</span><i class="genericon genericon-expand"></i></a></p>]]></description>
		
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			</item>
		<item>
		<title>MySQL 导出 xls</title>
		<link>https://blog.liuguofeng.com/p/4958</link>
					<comments>https://blog.liuguofeng.com/p/4958#respond</comments>
		
		<dc:creator><![CDATA[misswell]]></dc:creator>
		<pubDate>Fri, 07 Dec 2018 06:35:08 +0000</pubDate>
				<category><![CDATA[学习笔记]]></category>
		<category><![CDATA[MySQL]]></category>
		<guid isPermaLink="false">http://blog.liuguofeng.com/?p=4958</guid>

					<description><![CDATA[若查询语句为 则导出语句为 MySQL 配置文件添加指定的导出目录 否则可能出现报错： 导出 SQL 文件]]></description>
		
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			</item>
		<item>
		<title>Starting MySQL.. ERROR! The server quit without updating PID file</title>
		<link>https://blog.liuguofeng.com/p/4728</link>
					<comments>https://blog.liuguofeng.com/p/4728#respond</comments>
		
		<dc:creator><![CDATA[misswell]]></dc:creator>
		<pubDate>Thu, 08 Nov 2018 09:20:22 +0000</pubDate>
				<category><![CDATA[学习笔记]]></category>
		<category><![CDATA[MySQL]]></category>
		<guid isPermaLink="false">http://blog.liuguofeng.com/?p=4728</guid>

					<description><![CDATA[MySQL 无法启动，报错如下 经排查磁盘满了，原来是 swoole 的日志占了 20G 查看当前目录下文件夹<p class="more-button"><a href="https://blog.liuguofeng.com/p/4728" class="more-link">Continue reading <span class="screen-reader-text">Starting MySQL.. ERROR! The server quit without updating PID file</span><i class="genericon genericon-expand"></i></a></p>]]></description>
		
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			</item>
		<item>
		<title>监测 MySQL 服务 挂掉自动重启</title>
		<link>https://blog.liuguofeng.com/p/4712</link>
					<comments>https://blog.liuguofeng.com/p/4712#respond</comments>
		
		<dc:creator><![CDATA[misswell]]></dc:creator>
		<pubDate>Wed, 07 Nov 2018 01:02:20 +0000</pubDate>
				<category><![CDATA[学习笔记]]></category>
		<category><![CDATA[Linux]]></category>
		<category><![CDATA[MySQL]]></category>
		<guid isPermaLink="false">http://blog.liuguofeng.com/?p=4712</guid>

					<description><![CDATA[最近 MySQL 服务总是挂掉 添加定时任务 LNMP使用中mysql宕机挂掉后自动重启脚本 http://x<p class="more-button"><a href="https://blog.liuguofeng.com/p/4712" class="more-link">Continue reading <span class="screen-reader-text">监测 MySQL 服务 挂掉自动重启</span><i class="genericon genericon-expand"></i></a></p>]]></description>
		
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			</item>
		<item>
		<title>重装 LNMP 环境 MySQL 5.7 的初始配置 性能优化</title>
		<link>https://blog.liuguofeng.com/p/4563</link>
					<comments>https://blog.liuguofeng.com/p/4563#respond</comments>
		
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		<pubDate>Thu, 01 Nov 2018 07:14:59 +0000</pubDate>
				<category><![CDATA[学习笔记]]></category>
		<category><![CDATA[MySQL]]></category>
		<guid isPermaLink="false">http://blog.liuguofeng.com/?p=4563</guid>

					<description><![CDATA[安装 lnmp.org 其中 MySQL 版本 5.7 安装位置 /usr/local/mysql 添加用户用<p class="more-button"><a href="https://blog.liuguofeng.com/p/4563" class="more-link">Continue reading <span class="screen-reader-text">重装 LNMP 环境 MySQL 5.7 的初始配置 性能优化</span><i class="genericon genericon-expand"></i></a></p>]]></description>
		
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			</item>
		<item>
		<title>MySQL 修改已存在的数据表的自增 id 重置自增 id</title>
		<link>https://blog.liuguofeng.com/p/4549</link>
					<comments>https://blog.liuguofeng.com/p/4549#respond</comments>
		
		<dc:creator><![CDATA[misswell]]></dc:creator>
		<pubDate>Wed, 24 Oct 2018 08:54:34 +0000</pubDate>
				<category><![CDATA[学习笔记]]></category>
		<category><![CDATA[MySQL]]></category>
		<guid isPermaLink="false">http://blog.liuguofeng.com/?p=4549</guid>

					<description><![CDATA[例： oa_salary_branch_month 是 表名，不需要字段]]></description>
		
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			</item>
		<item>
		<title>ThinkPHP 3.2 获取 MySQL 数据库数据表字段的备注信息</title>
		<link>https://blog.liuguofeng.com/p/4517</link>
					<comments>https://blog.liuguofeng.com/p/4517#respond</comments>
		
		<dc:creator><![CDATA[misswell]]></dc:creator>
		<pubDate>Mon, 22 Oct 2018 09:18:03 +0000</pubDate>
				<category><![CDATA[学习笔记]]></category>
		<category><![CDATA[MySQL]]></category>
		<guid isPermaLink="false">http://blog.liuguofeng.com/?p=4517</guid>

					<description><![CDATA[原生 SQL 语句]]></description>
		
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			</item>
		<item>
		<title>解决 MySQL 错误 [Err] 1153 &#8211; Got a packet bigger than &#8216;max_allowed_packet&#8217; bytes</title>
		<link>https://blog.liuguofeng.com/p/3575</link>
					<comments>https://blog.liuguofeng.com/p/3575#respond</comments>
		
		<dc:creator><![CDATA[misswell]]></dc:creator>
		<pubDate>Wed, 07 Mar 2018 07:21:18 +0000</pubDate>
				<category><![CDATA[学习笔记]]></category>
		<category><![CDATA[Linux]]></category>
		<category><![CDATA[MySQL]]></category>
		<guid isPermaLink="false">http://blog.liuguofeng.com/?p=3575</guid>

					<description><![CDATA[使用 Navicat For Mysql 导入数据库的时候，报错 [Err] 1153 - Got a pac<p class="more-button"><a href="https://blog.liuguofeng.com/p/3575" class="more-link">Continue reading <span class="screen-reader-text">解决 MySQL 错误 [Err] 1153 &#8211; Got a packet bigger than &#8216;max_allowed_packet&#8217; bytes</span><i class="genericon genericon-expand"></i></a></p>]]></description>
		
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