100dd5b578d2001d1e59f1bdb653bf4a

来自「JSP+SERVLE源码 JSP+SERVLE源码」· 代码 · 共 25 行

package com.bo;

import com.Conn;
import java.sql.*;
public class Dao {
	Conn conn=new Conn();
	public Resultset select(sql){
		Reslutset rs = null;
		S
		Connection con = conn.getCon();
		Statement stmt=con.createStatement();
		ResultSet rs=stmt.executeQuery("select * from alluser");
		while(rs.next()){
			
			
		}
		rs.close();
		stmt.close();
		con.close();
		
		return rs;
	}	

}