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oracle£ºselect * from table where rownum < 5;
mysql£ºselect * from table limit 0,5;
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Java code:

public class PageBean
{
private int pageCount=5;//ÿҳ¼Ç¼Êý
private int totalPage=0;//×ÜÒ³Êý
private int totalCount=0;//×ܼǼÊý
private int currentPage=1;//µ±Ç°Ò³Âë
private boolean hasPrevious=false;//ÓÐûÓÐÉÏÒ»Ò³
private boolean hasNext=false;//ÓÐûÓÐÏÂÒ»Ò³
private int startPage=1;//Æðʼҳ
private int endPage=1;//½áÊøÒ³
private int viewPageCount=8;//ÿҳÏÔʾ¼¸¸ö¹«Ò³£¬ÀàGOOGLE

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