<?xml version='1.0' encoding='utf-8'?>
<!DOCTYPE hibernate-configuration PUBLIC
"-//Hibernate/Hibernate Configuration DTD 3.0//EN"
"http://www.hibernate.org/dtd/hibernate-configuration-3.0.dtd">
<hibernate-configuration>
<session-factory>
<!-- Database connection settings -->
<!-- 连接数据库的操作 -->
<property name="connection.driver_class">com.mysql.jdbc.Driver</property>
<property name="connection.url">jdbc:mysql://localhost:3306/hibernate</property>
<property name="connection.username">root</property>
<property name="connection.password">admin</property>
<!-- JDBC connection pool (use the built-in) -->
<!-- 真正开发很少用hibernate自带的连接池,用application本身用jndi注册在里面的连接池 -->
<!-- <property name="connection.pool_size">1</property> -->
<!-- SQL dialect -->
<!-- 数据库方言hql是hibernate官方的语言 -->
<property name="dialect">org.hibernate.dialect.MySQLDialect</property>
<!-- Enable Hibernate's automatic session context management -->
<!-- <property name="current_session_context_class">thread</property> -->
<!-- Disable the second-level cache -->
<!-- 不使用二级缓存的设置 -->
<!-- 优化hibernate的时候会用到 -->
<property name="cache.provider_class">org.hibernate.cache.internal.NoCacheProvider</property>
<!-- Echo all executed SQL to stdout -->
<!-- 控制台打印sql语句 -->
<property name="show_sql">true</property>
<!-- Drop and re-create the database schema on startup -->
<!-- hibernate是否自动生成建表语句 -->
<!-- ddl数据库定义语言,即建表语句 -->
<!-- <property name="hbm2ddl.auto">update</property> -->
<!-- 映射实体的配置文件 -->
<mapping resource="org/hibernate/tutorial/domain/Event.hbm.xml" />
</session-factory>
</hibernate-configuration>
hibernate.cfg.xml文件的解说
最新推荐文章于 2024-05-29 15:53:15 发布