[gonwy1976]

hi,can you help me?

when i create an hibernate mapping, the error occurs. Error detail:
An internal error occurred during: “Generating Artifacts”.
org.hibernate.HibernateException: Hibernate Dialect must be explicitly set
at org.hibernate.dialect.DialectFactory.determineDialect(DialectFactory.java:57)
at org.hibernate.dialect.DialectFactory.buildDialect(DialectFactory.java:39)
at org.hibernate.cfg.SettingsFactory.determineDialect(SettingsFactory.java:378)
at org.hibernate.cfg.SettingsFactory.buildSettings(SettingsFactory.java:110)
at org.hibernate.cfg.Configuration.buildSettings(Configuration.java:1877)
at com.genuitec.eclipse.hibernate.wizards.MEJDBCMetaDataConfiguration.readFromJDBC(MEJDBCMetaDataConfiguration.java:71)
at com.genuitec.eclipse.hibernate.wizards.GenerateArtifactsJob$5.execute(GenerateArtifactsJob.java:405)
at org.hibernate.console.execution.DefaultExecutionContext.execute(DefaultExecutionContext.java:35)
at org.hibernate.console.ConsoleConfiguration.execute(ConsoleConfiguration.java:68)
at com.genuitec.eclipse.hibernate.wizards.GenerateArtifactsJob.buildConfiguration(GenerateArtifactsJob.java:400)
at com.genuitec.eclipse.hibernate.wizards.GenerateArtifactsJob.run(GenerateArtifactsJob.java:266)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:76)

eclipse.buildId=M20060118-1600
java.version=1.4.2_03
java.vendor=Sun Microsystems Inc.
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=zh_CN
Command-line arguments: -os win32 -ws win32 -arch x86

myeclipse version = 4.1.1GA
oracle=10.1.0.2
oracle driver=ojdbc14_10.2.0.2.zip

[gonwy1976]

applicationContext.xml:

<?xml version=”1.0″ encoding=”UTF-8″?>
<!DOCTYPE beans PUBLIC “-//SPRING//DTD BEAN//EN” “http://www.springframework.org/dtd/spring-beans.dtd”&gt;

<beans>

<bean id=”dataSource” class=”org.apache.commons.dbcp.BasicDataSource”>
<property name=”driverClassName”>
<value>oracle.jdbc.OracleDriver</value>
</property>
<property name=”url”>
<value>jdbc:oracle:thin:@***.***.***.***:1521:****</value>
</property>
<property name=”username”>
<value>*****</value>
</property>
<property name=”password”>
<value>*****</value>
</property>
</bean>
<bean id=”sessionFactory” class=”org.springframework.orm.hibernate3.LocalSessionFactoryBean”>
<property name=”dataSource”>
<ref bean=”dataSource” />
</property>
<property name=”hibernateProperties”>
<props>
<prop key=”hibernate.dialect”>org.hibernate.dialect.Oracle9Dialect</prop>
</props>
</property>
</bean>
</beans>

[Haris Peco]

Your applicationContext.xml looks fine.
Have you defined hibernate property correctly : right click on project, Properties>MyEclipse>Hibernate
– choose you applicationContext.xml and sessionFactory for ‘Spring LocalSession FactoryBean Id’

Regards

[Author]

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