有时要为每一篇文章统计其点击次数,如果每一次浏览都要更新一次库的话,那性能在访问量很大的情况下,服务器的压力就会很大了,比较好一点的方法就是先将要更新的数据缓存起来,然后每隔一段时间再利用数据库的批量处理,批量更新库。源码如下: 6Bd:R}yZP7
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CountBean.java .)1u0 (?
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package com.tot.count; =+<DNW@%
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/** OMab!
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* @author UIZ9"Da
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public class CountBean { hu}uc&N)iE
private String countType; `d
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int countId; qjf4G[]!
/** Creates a new instance of CountData */ O -p^S
public CountBean() {} >Il{{{\>
public void setCountType(String countTypes){ :g-vy9vb
this.countType=countTypes; nn">
} qA25P<