[html]view plaincopy<?xmlversion="1.0"encoding="GBK"?><!--指定Hibernate配置文件的DTD信息--><!DOCTYPEhibernate-configurationPUBLIC"-//Hibernate/HibernateConfigurationDTD3.0//EN""/hibernate-configuration-3.0.dtd"><!--hibernate-configuration是连接配置文件的根元素--><hibernate-configuration><session-factory><!--指定连接数据库所用的驱动--><propertyname="connection.driver_class">com.mysql.jdbc.Driver</property><!--指定连接数据库的url，hibernate连接的数据库名--><propertyname="connection.url">jdbc:mysql://localhost/slim</property><propertyname="connection.useUnicode">true</property><propertyname="connection.characterEncoding">gbk</property><!--指定连接数据库的用户名--><propertyname="connection.username">root</property><!--指定连接数据库的密码--><propertyname="connection.password">gyfbao</property><!--C3P0连接池设定--><propertyname="hibernate.connection.provider_class">org.hibernate.connection.C3P0ConnectionProvider</property><!--指定连接池里最大连接数--><propertyname="hibernate.c3p0.max_size">20</property><!--指定连接池里最小连接数--><propertyname="hibernate.c3p0.min_size">1</property><!--指定连接池里连接的超时时长--><propertyname="hibernate.c3p0.timeout">1800</property><!--指定连接池里最大缓存多少个Statement对象--><propertyname="hibernate.c3p0.max_statements">100</property><propertyname="hibernate.c3p0.idle_test_period">500</property><propertyname="hibernate.c3p0.acquire_increment">2</property><propertyname="hibernate.c3p0.validate">true</property><propertyname="hibernate.c3p0.preferredTestQuery">select1</property><propertyname="hibernate.c3p0.idleConnectionTestPeriod">18000</property><propertyname="hibernate.c3p0.maxIdleTime">25000</property><propertyname="hibernate.c3p0.testConnectionOnCheckout">true</property><!--指定数据库方言--><propertyname="dialect">org.hibernate.dialect.MySQLInnoDBDialect</property><!--根据需要自动创建数据库--><propertyname="hbm2ddl.auto">update</property><!--显示Hibernate持久化操作所生成的SQL--><propertyname="show_sql">true</property><!--将SQL脚本进行格式化后再输出--><propertyname="hibernate.format_sql">true</property><!--罗列所有的映射文件<mappingresource="User.hbm.xml"/><mappingresource="Area.hbm.xml"/></session-factory></hibernate-configuration>
