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		<div class="pagetitle"><h1>2016年11月的文章</h1></div>
		<article class="excerpt excerpt-1 excerpt-text"><header><a class="cat" href="http://www.hollischuang.com/archives/category/%e6%95%b0%e6%8d%ae%e5%ba%93">数据库<i></i></a> <h2><a href="http://www.hollischuang.com/archives/1728" title="MySQL中的读锁和写锁-HollisChuang&#039;s Blog">MySQL中的读锁和写锁</a></h2></header><p class="meta"><time><i class="fa fa-clock-o"></i>2016-11-12</time><span class="author"><i class="fa fa-user"></i>hollischuang</span><span class="pv"><i class="fa fa-eye"></i>阅读(6536)</span><a class="pc" href="http://www.hollischuang.com/archives/1728#comments"><i class="fa fa-comments-o"></i>评论(5)</a></p><p class="note">在数据库的锁机制中介绍过，数据的锁主要用来保证数据的一致性的，数据库的锁从锁定的粒度上可以分为表级锁、行级锁和页级锁。在我的博客中重点介绍过MySQL数据库的行级锁。这篇文章主要来介绍一下MySQL数据库中的表级锁。 本文提到的读锁和写锁都 [&hellip;]</p></article><article class="excerpt excerpt-2 excerpt-text"><header><a class="cat" href="http://www.hollischuang.com/archives/category/%e7%bb%bc%e5%90%88%e5%ba%94%e7%94%a8/%e5%88%86%e5%b8%83%e5%bc%8f">分布式<i></i></a> <h2><a href="http://www.hollischuang.com/archives/1716" title="分布式锁的几种实现方式~-HollisChuang&#039;s Blog">分布式锁的几种实现方式~</a></h2></header><p class="meta"><time><i class="fa fa-clock-o"></i>2016-11-07</time><span class="author"><i class="fa fa-user"></i>hollischuang</span><span class="pv"><i class="fa fa-eye"></i>阅读(18391)</span><a class="pc" href="http://www.hollischuang.com/archives/1716#comments"><i class="fa fa-comments-o"></i>评论(4)</a></p><p class="note">目前几乎很多大型网站及应用都是分布式部署的，分布式场景中的数据一致性问题一直是一个比较重要的话题。分布式的CAP理论告诉我们“任何一个分布式系统都无法同时满足一致性（Consistency）、可用性（Availability）和分区容错性（ [&hellip;]</p></article><article class="excerpt excerpt-3 excerpt-text"><header><a class="cat" href="http://www.hollischuang.com/archives/category/%e6%95%b0%e6%8d%ae%e5%ba%93">数据库<i></i></a> <h2><a href="http://www.hollischuang.com/archives/1712" title="MySql的InnoDB引擎的索引知识小结-HollisChuang&#039;s Blog">MySql的InnoDB引擎的索引知识小结</a></h2></header><p class="meta"><time><i class="fa fa-clock-o"></i>2016-11-01</time><span class="author"><i class="fa fa-user"></i>hollischuang</span><span class="pv"><i class="fa fa-eye"></i>阅读(2876)</span><a class="pc" href="http://www.hollischuang.com/archives/1712#comments"><i class="fa fa-comments-o"></i>评论(2)</a></p><p class="note">InnoDB存储引擎支持两种常见的索引：B+树索引、Hash索引。 B+树索引是目前关系型数据库系统中最常见、最有效的索引。 B+树中的B代表的不是二叉（binary），而是平衡（balance），所以，B+树是平衡树并不是二叉树。 B+树 [&hellip;]</p></article>	</div>
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