A question about "persistence.xml"
for EJB3 running

Hi all,

I built an EJB-Project, a JAR file, which contains the
"persistence.xml" under \src\META-INF\. It looks as follow:

<?xml version="1.0"?>
<persistence xmlns="http://java.sun.com/xml/ns/persistence"
	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
	xsi:schemaLocation="http://java.sun.com/xml/ns/persistence
    http://java.sun.com/xml/ns/persistence/persistence_1_0.xsd"
	version="1.0">
	<persistence-unit name="Wei_Oracle">
		<jta-data-source>OracleDS</jta-data-source>
		<properties>
			<property name="hibernate.hbm2ddl.auto"
value="create-drop" />
		</properties>
	</persistence-unit>
</persistence>

I use the same file by JBoss and after I deployed and started this JAR, the
entity tables will be created.

Now I deploy this JAR on Weblogic 10g. But no entity tables are created after
this JAR is deployed and started.

I've created a Data Source via Admin Console and have tested it. This connection
to the physical data base is OK.

Can someone help?

Regards