Android–SQLite(增删改查)操作实例代码

需要5个类: 1.实体类:Person.java 2.抽象类:SQLOperate.java(封装了对数据库的操作) 3.助手类:DBOpenHelper.java(继承SQLiteOpenHelper) 4.实现类:SQLOperateImpl.java(实现抽象类SQLOperate.java) 5.测试类:Test.java(继承AndroidTestCase) 1.Person.java 代码如下:package com.mrzhu.sqltite; public class Person { private int _id; private String name; public