hibernate.cfg.xml  的内容:<?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/lyb
</property>
<property name="dialect">
org.hibernate.dialect.MySQLDialect
</property>
<property name="myeclipse.connection.profile">message</property>
<property name="connection.driver_class">
com.mysql.jdbc.Driver
</property>
<property name="show_sql">true</property>
<mapping resource="com/lyb/dao/Message.hbm.xml" /> </session-factory></hibernate-configuration>

解决方案 »

  1.   

    hibernate.cfg.xml  的内容: <?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/lyb 
    </property> 
    <property name="dialect"> 
    org.hibernate.dialect.MySQLDialect 
    </property> 
    <property name="myeclipse.connection.profile">message </property> 
    <property name="connection.driver_class"> 
    com.mysql.jdbc.Driver 
    </property> 
    <property name="show_sql">true </property> 
    <mapping resource="com/lyb/dao/Message.hbm.xml" /> </session-factory> </hibernate-configuration>