[jboss-user] [Persistence, JBoss/CMP, Hibernate, Database] - Invalid Schema Name in JBOSS EJB2.0
Hi All,
I am trying to deploy some EJB2.0 beans that are currently running in Weblogic. I
transformed the Weblogic specific DDs to their JBOSS equivalents.
After several debugging rounds, I have now successfully deployed all the beans (bundled
along with a WAR in an EAR) in JBOSS4.0.4GA. However, when I access the application, I get
an "Inavlid Schema Name" SQL exception on the following load relationship
query:
SELECT USERNAME FROM foo.GROUP_OWNER WHERE (GROUPNAME=?)
The foo schema does exist and is owned and accessible by the user that connects the
Datasource. In jbosscmp-jdbc.xml, the relationship is define as below:
<ejb-relation>
<ejb-relation-name>group-owner</ejb-relation-name>
<relation-table-mapping>
<table-name>foo.GROUP_OWNER</table-name>
</relation-table-mapping>
<ejb-relationship-role>
<ejb-relationship-role-name>users-own-groups</ejb-relationship-role-name>
<key-fields>
<key-field>
<field-name>userName</field-name>
<column-name>USERNAME</column-name>
</key-field>
</key-fields>
</ejb-relationship-role>
<ejb-relationship-role>
<ejb-relationship-role-name>groups-belongTo-users</ejb-relationship-role-name>
<key-fields>
<key-field>
<field-name>name</field-name>
<column-name>GROUPNAME</column-name>
</key-field>
</key-fields>
</ejb-relationship-role>
</ejb-relation>
Any ideas what may be causing this problem? I would appreciate any pointers.
regards,
Modou
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