<?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="connection.username">root</property>
??<property name="connection.url">
???jdbc:mysql://localhost:3306/database?useUnicode=true&amp;characterEncoding=UTF-8
??</property>
??<property name="dialect">
???org.hibernate.dialect.MySQLDialect
??</property>
??<property name="myeclipse.connection.profile">xing</property>
??<property name="connection.password">wen</property>
??<property name="connection.driver_class">
???com.mysql.jdbc.Driver
??</property>
??<mapping resource="hi/News.hbm.xml" />
??<mapping resource="hi/Guestbook.hbm.xml" />

?</session-factory>

</hibernate-configuration>

?

?

?

?

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以上是一个 hibernate.cfg.xml 文件内容

解决中文乱码的是以下代码：

??<property name="connection.url">
???jdbc:mysql://localhost:3306/database?useUnicode=true&amp;characterEncoding=UTF-8
??</property>

?

在连接数据库后面添加字符集为utf-8

?

?