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EJB, JPA with MS AQccess Database

sujendra sugur
Greenhorn

Joined: Mar 25, 2010
Posts: 12
Hi,


Please any body let me know how to access with MS Access DB in EJB 3 .

Please suggest me one example with Access DB

Thanks
Sujendra
Suhas Mandrawadkar
Ranch Hand

Joined: Jul 21, 2007
Posts: 72

Hi Sujendra,

I am not really sure about this but in my opinion, you will have to create a Datasource from the Application Server's administration console and then use it in your application using CDI

Regards, Suhas S. Mandrawadkar.
Certifications: SCJP 6, SCWCD 5, Oracle WebLogic Server Administrator, OCE Java EE 6 EJB Developer
sujendra sugur
Greenhorn

Joined: Mar 25, 2010
Posts: 12
hi,


I already created DSN in system but unable to execute . i need to know what are else to be written in persistence.xml .

i wrote like this

<persistence-unit name="MSAccessDS">
<jta-data-source>java:/MSAccessDS</jta-data-source>
<class>cts.HelloEntity</class>

</persistence-unit>.

and i changed all required changes in msaccess-ds.xml file.

iam getting error.

MBeans waiting for other MBeans ---
ObjectName: persistence.units:jar=ejb.jar,unitName=MSAccessDS
State: FAILED
Reason: javax.persistence.PersistenceException: org.hibernate.HibernateException: Hibernate Dialect must be explicitly set for database: ACCESS
I Depend On:
jboss.jca:service=DataSourceBinding,name=MSAccessDS
Depends On Me:
jboss.j2ee:jar=ejb.jar,name=HelloBeanImpl,service=EJB3
jboss.j2ee:jar=ejb.jar,name=Sample,service=EJB3

ObjectName: jboss.j2ee:jar=ejb.jar,name=HelloBeanImpl,service=EJB3
State: NOTYETINSTALLED
I Depend On:
persistence.units:jar=ejb.jar,unitName=MSAccessDS

ObjectName: jboss.j2ee:jar=ejb.jar,name=Sample,service=EJB3
State: NOTYETINSTALLED
I Depend On:
persistence.units:jar=ejb.jar,unitName=MSAccessDS


please help


thanks
sujendra
Richard Reese
author
Ranch Hand

Joined: Jul 13, 2011
Posts: 84
    
    5

Sujendra,


I haven't tried to use MS-Access with Hibernate. However, the following may be useful: http://www.programmingforfuture.com/2011/06/how-to-use-ms-access-with-hibernate.html.

Richard Reese
Java 8 New Features: A Practical Heads-Up Guide
 
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subject: EJB, JPA with MS AQccess Database