CRUD是指在做计算处理时的增加(Create).读取(Retrieve)(重新得到数据).更新(Update)和删除(Delete)几个单词的首字母简写. 下面列举实例来讲解这几个操作: 实体类: package com.oumyye.model; public class Student { private long id; private String name; private Class c; public long getId() { return id; } public void…
CRUD是指在做计算处理时的增加(Create).读取(Retrieve)(重新得到数据).更新(Update)和删除(Delete)几个单词的首字母简写. 下面列举实例来讲解这几个操作: 实体类: package com.oumyye.model; public class Student { private long id; private String name; private Class c; public long getId() { return id; } public void…
这里利用Hibernate操作数据库完毕简单的CRUD操作. 首先,我们须要先写一个javabean: package cn.itcast.domain; import java.util.Date; public class User { private int id; private String name; private Date birthday; public int getId() { return id; } public void setId(int id) { this.id…