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: ]Iku(<*Ya
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CountBean.java mSn>
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* CountData.java ~0mO<0~
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* Created on 2007年1月1日, 下午4:44 d)'am
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package com.tot.count; 6g/ <FM
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/** ~$#"'Tl4J
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* @author
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*/ QZcdfJck=+
public class CountBean { GpjyF_L
private String countType; %/l9$>{
int countId; 8>Y
/** Creates a new instance of CountData */ -ZTe#@J
public CountBean() {} I~LN)hqd o
public void setCountType(String countTypes){ P@gVzx)M
this.countType=countTypes; a[<'%S#3x
} XIM!]
public void setCountId(int countIds){ 5XSr K
this.countId=countIds; U@W3x@
} ~9&