employdao.java~3~

数据库应用程序.它比较全面的含盖了JAVA应用程序与数据库之间通讯的全过程.本程序在JBUILDER2005上开发运行.

package chapter25.db;
import java.sql.*;
public class EmployDAO
{
    private Connection conn;
    public EmployDAO(Connection conn) {
        this.conn = conn;
    }

    public Employ findById(String id)
    {

    }
}