连接mysql的配置 <!DOCTYPE hibernate-configuration PUBLIC "-//Hibernate/Hibernate Configuration DTD 3.0//EN" "http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd"> <hibernate-configuration> <session-factory> <property name="hibernate.connection.url">jdbc:mysql://localhost/hibernate_second</property> <property name="hibernate.connection.driver_class">com.mysql.jdbc.Driver</property> <property name="hibernate.connection.username">root</property> <property name="hibernate.connection.password">1234</property> <property name="hibernate.dialect">org.hibernate.dialect.MySQLDialect</property> <mapping resource="hibernate/User.hbm.xml"/> </session-factory> </hibernate-configuration> 连接sql server 2005的配置 <?xml version='1.0' encoding='UTF-8'?> <!DOCTYPE hibernate-configuration PUBLIC "-//Hibernate/Hibernate Configuration DTD 3.0//EN" "http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd"> <!-- Generated by MyEclipse Hibernate Tools. --> <hibernate-configuration> <session-factory> <property name="hibernate.hbm2ddl.auto">update</property> <property name="dialect"> org.hibernate.dialect.SQLServerDialect </property> <property name="connection.url"> jdbc:sqlserver://localhost:1433;databaseName=Test </property> <property name="connection.username">sa</property> <property name="connection.password">sa</property> <property name="connection.driver_class"> com.microsoft.sqlserver.jdbc.SQLServerDriver </property> <property name="show_sql">true</property> <mapping resource="com/visionsky/domain/User.hbm.xml"/> </session-factory> </hibernate-configuration> 连接oracle9i的配置 <!DOCTYPE hibernate-configuration PUBLIC "-//Hibernate/Hibernate Configuration DTD 3.0//EN" "http://hibernate.sourceforge.net/hibernate-configuration-3.0.dtd"> <hibernate-configuration> <session-factory> <!--程序执行的时候是否显示真正的sql语句--> <property name="show_sql">true</property> <!--使用的SQL对应的“方言”,此处是Oracle9的“方言”--> <property name="dialect">org.hibernate.dialect.Oracle9Dialect </property> <!--连接数据库的Driver--> <property name="connection.driver_class"> oracle.jdbc.driver.OracleDriver </property> <!--数据库连接url--> <property name="connection.url"> jdbc:oracle:thin:@localhost:1521:nitpro </property> <!--用户名--> <property name="connection.username">system</property> <!--密码--> <property name="connection.password">manager</property> </session-factory> </hibernate-configuration>