File APIs for Java Developers
Manipulate DOC, XLS, PPT, PDF and many others from your application.
http://aspose.com/file-tools
The moose likes EJB and other Java EE Technologies and the fly likes Getting dialect error while deploying EJB Big Moose Saloon
  Search | Java FAQ | Recent Topics | Flagged Topics | Hot Topics | Zero Replies
Register / Login
JavaRanch » Java Forums » Java » EJB and other Java EE Technologies
Bookmark "Getting dialect error while deploying EJB" Watch "Getting dialect error while deploying EJB" New topic
Author

Getting dialect error while deploying EJB

Suresh Magi
Greenhorn

Joined: Apr 16, 2008
Posts: 19
Hi,

I am trying to deploy and EJB which tries to persist an entity using JPA . I am trying to connect to oracle DB.

I am getting the following the error,

ObjectName: persistence.units:jar=sampleEJB.jar,unitName=employeeDB
State: FAILED
Reason: javax.persistence.PersistenceException: org.hibernate.HibernateException: Hibernate Dialect must be explicitly set
I Depend On:
jboss.jca:service=DataSourceBinding,name=OracleDS
Depends On Me:
jboss.j2ee:jar=sampleEJB.jar,name=SampleSessionBean,service=EJB3


I am posting my persistence.xml file for corrections if any,

<persistence>
<persistence-unit name="employeeDB">
<jta-data-source>java:/OracleDS</jta-data-source>
<property name="hibernate.dialect"
value="org.hibernate.dialect.OracleDialect" />
<property name="hibernate.hbm2ddl.auto" value="create-drop" />
</persistence-unit>
</persistence>

thanks,
Suresh B
 
 
subject: Getting dialect error while deploying EJB