eramesh.java [https://community.jboss.org/people/eramesh.java] created the discussion "Re: Jboss 7.1.1 problem" To view the discussion, visit: https://community.jboss.org/message/771655#771655 -------------------------------------------------------------- Hi jesper, How to implement the below in my code.  Please advise! "Either change the application to have only one persistence unit definition or specify the unitName for each reference to a persistence unit." Regards, Ramesh.E  -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/771655#771655] Start a new discussion in JBoss Tools at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]

eramesh.java [https://community.jboss.org/people/eramesh.java] created the discussion "Re: Jboss 7.1.1 problem" To view the discussion, visit: https://community.jboss.org/message/771659#771659 -------------------------------------------------------------- Hi Nicklas, Thanks for the reply. I have 6 peristent-units like below in my persistence.xml.  So Please advise! How to change the code as you mentioned above. --------------------------------------------------------- <persistence-unit name="pricingEE" transaction-type="JTA">       <provider>org.hibernate.ejb.HibernatePersistence</provider>       <jta-data-source>java:jboss/jdbc/pricingDS</jta-data-source>       <exclude-unlisted-classes>true</exclude-unlisted-classes>       <class>com.agcs.pricing.entity.parameter.ParameterTable</class>       <class>com.agcs.pricing.entity.parameter.ParameterTableGroup</class>       <class>com.agcs.pricing.entity.tool.AptTool</class>       <class>com.agcs.pricing.entity.tool.AptToolAdmissionRule</class>       <class>com.agcs.pricing.entity.tool.AptEnvironment</class>       <exclude-unlisted-classes>true</exclude-unlisted-classes>             <properties>                    <property name="hibernate.show_sql" value="false" />           <property name="hibernate.format_sql" value="false" />           <property name="hibernate.jdbc.batch_size" value="100"/>           <!-- These are the default for JBoss EJB3, but not for HEM: -->           <property name="hibernate.transaction.manager_lookup_class" value="org.hibernate.transaction.JBossTransactionManagerLookup"/>           <!--property name="hibernate.cache.provider_class" value="org.hibernate.cache.HashtableCacheProvider" /-->           <property name="hibernate.transaction.manager_lookup_class" value="org.hibernate.transaction.JBossTransactionManagerLookup"/>           <property name="jboss.entity.manager.factory.jndi.name" value="java:emf/prEm" />    <property name="hibernate.dialect" value="org.hibernate.dialect.Oracle10gDialect" />    <property name="hibernate.temp.use_jdbc_metadata_defaults" value="false" />       </properties>     </persistence-unit>     <persistence-unit name="pricingRMSEE" transaction-type="JTA">       <provider>org.hibernate.ejb.HibernatePersistence</provider>       <jta-data-source>java:jboss/jdbc/pricingRMSDS</jta-data-source>       <class>com.agcs.pricing.rms.db.RmsLocationLevelCoverage</class>       <class>com.agcs.pricing.rms.db.RmsPolicyLevelCoverage</class>       <exclude-unlisted-classes>true</exclude-unlisted-classes>       <properties>           <property name="hibernate.show_sql" value="false" />            <property name="hibernate.transaction.manager_lookup_class" value="org.hibernate.transaction.JBossTransactionManagerLookup"/>           <property name="jboss.entity.manager.factory.jndi.name" value="java:emf/prRMSEm" />                                <property name="hibernate.dialect" value="org.hibernate.dialect.Oracle10gDialect" />    <property name="hibernate.temp.use_jdbc_metadata_defaults" value="false" />       </properties> </persistence-unit> ---------------------------------------------------------  -------------------------------------------------------------- Reply to this message by going to Community [https://community.jboss.org/message/771659#771659] Start a new discussion in JBoss Tools at Community [https://community.jboss.org/choose-container!input.jspa?contentType=1&...]