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: 6^~&sA
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CountBean.java :Q%&:[2
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/* =I?p(MqW
* CountData.java ,}NG@JID
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* Created on 2007年1月1日, 下午4:44 rh+OgKi
* Z/64E^
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package com.tot.count; Y.-i ;Mmu
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/** ohwQ%NDl
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* @author bo]k9FC
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public class CountBean { R (6Jvub"I
private String countType; }ts?ZR^V,
int countId; U\ 51j
/** Creates a new instance of CountData */ &fW;;>
public CountBean() {} &v