//测试分页技术(重要) package com.sp; import java.sql.*; public class fenye { /** * @param args */ public static void main(String[] args) { // TODO Auto-generated method stub Connection ct=null; CallableStatement cs=null; try { Class.forName("oracle.jdbc.driver.OracleDriver"); ct =DriverManager.getConnection("jdbc:oracle:thin:@127.0.0.1:1521:myOra1","scott","tiger"); //创建CallableStatement cs=ct.prepareCall("{call fenye(?,?,?,?,?,?)}"); //给?赋值 cs.setString(1, "emp"); cs.setInt(2, 5); cs.setInt(3, 1); cs.registerOutParameter(4, oracle.jdbc.OracleTypes.INTEGER); cs.registerOutParameter(5, oracle.jdbc.OracleTypes.INTEGER); cs.registerOutParameter(6, oracle.jdbc.OracleTypes.CURSOR); cs.execute(); //取出返回值,要注意?的顺序 int rowNum=cs.getInt(4); int pageCount=cs.getInt(5); ResultSet rs=(ResultSet) cs.getObject(6); //显示结果 System.out.println("rowNum"+rowNum); System.out.println("总页数"+pageCount); while (rs.next()){ System.out.println("编号:"+rs.getInt(1)+" 名字:"+rs.getString(2)+" 薪水: "+rs.getString(6)); } } catch (Exception e) { // TODO Auto-generated catch block e.printStackTrace(); } finally{ //关闭资源 try { cs.close(); ct.close(); } catch (Exception e) { // TODO Auto-generated catch block e.printStackTrace(); } } } }
输出结果:
rowNum14 总页数3 编号:7788 名字:SCOTT 薪水: 122.1 编号:7900 名字:JAMES 薪水: 950 编号:7876 名字:ADAMS 薪水: 1100 编号:7521 名字:WARD 薪水: 1250 编号:7654 名字:MARTIN 薪水: 1250
JAVA调用存储过程实现分页技术。。,布布扣,bubuko.com
原文:http://blog.csdn.net/huolei_blog/article/details/23857391