二、Hibernate下Hello World Annotaion版 本文来源gaodai#ma#com搞*代#码9网#1.创建teacher表 create table teacher(id int primary key , name varchar(20) , title varchar(20)); 2.创建Teacher类,创建对应的Annotation package com.zgy.hibernate.model;import javax.persistence.Entity;i
二、Hibernate下Hello World Annotaion版
1.创建teacher表
create table teacher(id int primary key , name varchar(20) , title varchar(20));
2.创建Teacher类,创建对应的Annotation
package com.zgy.hibernate.model;import javax.persistence.Entity;import javax.persistence.Id;@Entitypublic class Teacher {private int id;private String name;private String title;@Idpublic int getId() {return id;}public void setId(int id) {this.id = id;}public String getName() {return name;}public void setName(String name) {this.name = name;}public String getTitle() {return title;}public void setTitle(String title) {this.title = title;}}
3.加入相应的hibernate jar 包
4.在hibernate.cfg.xml中添加配置
<?xml version='1.0' encoding='utf-8'?><!---ecms Database connection settings -->com.mysql.jdbc.Driverjdbc:mysql://localhost:3306/hibernaterootroot<!---ecms JDBC connection pool (use the built-in) --><!---ecms 1 --><!---ecms SQL dialect -->org.hibernate.dialect.MySQLDialect<!---ecms Enable Hibernate's automatic session context management --><!---ecms thread --><!---ecms Disable the second-level cache -->org.hibernate.cache.internal.NoCacheProvider<!---ecms Echo all executed SQL to stdout -->t【本文来自鸿网互联 (http://www.68idc.cn)】rue<!---ecms Drop and re-create the database schema on startup --><!---ecms update -->
5.测试,查看数据库变化。
PS:
输入@后自动出现随笔提示的方法:
Window——Preferences——Content Assit——.@