1. 添加sprngboot依赖

		
				4.0.0
				cn.tongdun.gwl
				SpringBootTest
				1.0-SNAPSHOT
				
						org.springframework.boot
						spring-boot-starter-parent
						1.5.1.RELEASE
				
				
						
								junit
								junit
								3.8.1
								test
						
						
						
								org.springframework.boot
								spring-boot-starter-web
						
						
								org.springframework.boot
								spring-boot-devtools
								true
						
						
								org.springframework.boot
								spring-boot-starter-thymeleaf
						
				
				
						hibernateSpringDemo
						
								
										org.springframework.boot
										spring-boot-maven-plugin
										
												true
										
								
						
				
		
```

2.添加jpa依赖

        
    org.springframework.boot           
     spring-boot-starter-data-jpa
        
                  
                        
         mysql 
         mysql-connector-java
       

3.添加配置文件application.properties

     spring.datasource.url = jdbc:mysql://localhost:3306/test     spring.datasource.username = root     spring.datasource.password = root     spring.datasource.driverClassName = com.mysql.jdbc.Driver# Specify the DBMS

     spring.jpa.database = MYSQL

     # Show or not log for each sql queryspring.jpa.show-sql = true

     # Hibernate ddl auto (create, create-drop, update)spring.jpa.hibernate.ddl-auto = update

     # Naming strategyspring.jpa.hibernate.naming-strategy = org.hibernate.cfg.ImprovedNamingStrategy

     # stripped before adding them to the entity manager)spring.jpa.properties.hibernate.dialect = org.hibernate.dialect.MySQL5Dialect

 4.在main方法添加注解

    @EnableTransactionManagement // 启注解事务管理   

 @SpringBootApplication

。。。