麻煩大神看一下，這里是我的配置文件：<?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"><hibernate-configuration>?? ?<session-factory>?? ??? ?<property name="hibernate.connection.driver_class">com.mysql.jdbc.Driver</property>?? ??? ?<property name="hibernate.connection.url">jdbc:mysql://localhost:3306/hibernate_test</property>?? ??? ?<property name="hibernate.connection.username">hung</property>?? ??? ?<property name="hibernate.conenction.password">hungpass</property>?? ??? ?<property name="dialect">org.hibernate.dialect.MySQLDialect</property>?? ??? ?<!-- 顯示sql語句 -->?? ??? ?<property name="show_sql">true</property>?? ??? ?<property name="format_sql">true</property>?? ??? ?<!-- DDL語句生成策略 -->?? ??? ?<property name="hbm2ddl.auto">create</property>?? ??? ?<mapping resource="com/entity/User.hbm.xml" />?? ?</session-factory></hibernate-configuration>具體錯誤信息如下：ERROR: HHH000231: Schema export unsuccessfuljava.sql.SQLException: Access denied for user 'hung'@'localhost' (using password: NO)?? ?at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:959)?? ?at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3870)?? ?at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3806)?? ?at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:871)?? ?at com.mysql.jdbc.MysqlIO.proceedHandshakeWithPluggableAuthentication(MysqlIO.java:1686)?? ?at com.mysql.jdbc.MysqlIO.doHandshake(MysqlIO.java:1207)?? ?at com.mysql.jdbc.ConnectionImpl.coreConnect(ConnectionImpl.java:2254)?? ?at com.mysql.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:2285)?? ?at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2084)?? ?at com.mysql.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:795)?? ?at com.mysql.jdbc.JDBC4Connection.<init>(JDBC4Connection.java:44)?? ?at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)?? ?at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)?? ?at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)?? ?at java.lang.reflect.Constructor.newInstance(Constructor.java:422)?? ?at com.mysql.jdbc.Util.handleNewInstance(Util.java:404)?? ?at com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:400)?? ?at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:327)?? ?at org.hibernate.service.jdbc.connections.internal.DriverManagerConnectionProviderImpl.getConnection(DriverManagerConnectionProviderImpl.java:204)?? ?at org.hibernate.tool.hbm2ddl.SuppliedConnectionProviderConnectionHelper.prepare(SuppliedConnectionProviderConnectionHelper.java:51)?? ?at org.hibernate.tool.hbm2ddl.DatabaseExporter.<init>(DatabaseExporter.java:52)?? ?at org.hibernate.tool.hbm2ddl.SchemaExport.execute(SchemaExport.java:367)?? ?at org.hibernate.tool.hbm2ddl.SchemaExport.create(SchemaExport.java:304)?? ?at org.hibernate.tool.hbm2ddl.SchemaExport.create(SchemaExport.java:293)?? ?at org.hibernate.internal.SessionFactoryImpl.<init>(SessionFactoryImpl.java:500)?? ?at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1790)?? ?at com.daoImpl.Test.main(Test.java:16)Feb 21, 2016 12:59:12 AM org.hibernate.tool.hbm2ddl.SchemaExport executeINFO: HHH000230: Schema export completeFeb 21, 2016 12:59:12 AM org.hibernate.engine.jdbc.spi.SqlExceptionHelper logExceptionsWARN: SQL Error: 1045, SQLState: 28000Feb 21, 2016 12:59:12 AM org.hibernate.engine.jdbc.spi.SqlExceptionHelper logExceptionsERROR: Access denied for user 'hung'@'localhost' (using password: NO)Exception in thread "main" org.hibernate.exception.GenericJDBCException: Could not open connection?? ?at org.hibernate.exception.internal.StandardSQLExceptionConverter.convert(StandardSQLExceptionConverter.java:54)?? ?at org.hibernate.engine.jdbc.spi.SqlExceptionHelper.convert(SqlExceptionHelper.java:125)?? ?at org.hibernate.engine.jdbc.spi.SqlExceptionHelper.convert(SqlExceptionHelper.java:110)?? ?at org.hibernate.engine.jdbc.internal.LogicalConnectionImpl.obtainConnection(LogicalConnectionImpl.java:221)?? ?at org.hibernate.engine.jdbc.internal.LogicalConnectionImpl.getConnection(LogicalConnectionImpl.java:157)?? ?at org.hibernate.engine.transaction.internal.jdbc.JdbcTransaction.doBegin(JdbcTransaction.java:67)?? ?at org.hibernate.engine.transaction.spi.AbstractTransactionImpl.begin(AbstractTransactionImpl.java:160)?? ?at org.hibernate.internal.SessionImpl.beginTransaction(SessionImpl.java:1426)?? ?at com.daoImpl.Test.main(Test.java:18)Caused by: java.sql.SQLException: Access denied for user 'hung'@'localhost' (using password: NO)?? ?at com.mysql.jdbc.SQLError.createSQLException(SQLError.java:959)?? ?at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3870)?? ?at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:3806)?? ?at com.mysql.jdbc.MysqlIO.checkErrorPacket(MysqlIO.java:871)?? ?at com.mysql.jdbc.MysqlIO.proceedHandshakeWithPluggableAuthentication(MysqlIO.java:1686)?? ?at com.mysql.jdbc.MysqlIO.doHandshake(MysqlIO.java:1207)?? ?at com.mysql.jdbc.ConnectionImpl.coreConnect(ConnectionImpl.java:2254)?? ?at com.mysql.jdbc.ConnectionImpl.connectOneTryOnly(ConnectionImpl.java:2285)?? ?at com.mysql.jdbc.ConnectionImpl.createNewIO(ConnectionImpl.java:2084)?? ?at com.mysql.jdbc.ConnectionImpl.<init>(ConnectionImpl.java:795)?? ?at com.mysql.jdbc.JDBC4Connection.<init>(JDBC4Connection.java:44)?? ?at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)?? ?at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)?? ?at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)?? ?at java.lang.reflect.Constructor.newInstance(Constructor.java:422)?? ?at com.mysql.jdbc.Util.handleNewInstance(Util.java:404)?? ?at com.mysql.jdbc.ConnectionImpl.getInstance(ConnectionImpl.java:400)?? ?at com.mysql.jdbc.NonRegisteringDriver.connect(NonRegisteringDriver.java:327)?? ?at org.hibernate.service.jdbc.connections.internal.DriverManagerConnectionProviderImpl.getConnection(DriverManagerConnectionProviderImpl.java:204)?? ?at org.hibernate.internal.AbstractSessionImpl$NonContextualJdbcConnectionAccess.obtainConnection(AbstractSessionImpl.java:292)?? ?at org.hibernate.engine.jdbc.internal.LogicalConnectionImpl.obtainConnection(LogicalConnectionImpl.java:214)?? ?... 5 more請大神看一下，弄了2個小時了，還是不行