Yucca Nel [http://community.jboss.org/people/Yuccanel] replied to the discussion "trouble with deployment please help" To view the discussion, visit: http://community.jboss.org/message/533360#533360 -------------------------------------------------------------- Hi Peter and ty. I would also like to know if there is no recommended default based on version of postgresql being used? Additionally i would appreciate if someone could explain the optional "<!-- corresponding type-mapping in the standardjbosscmp-jdbc.xml (optional) -->       <metadata>          <type-mapping>PostgreSQL 7.2</type-mapping>       </metadata>   </local-tx-datasource>" -------------------------------------------------------------- Reply to this message by going to Community [http://community.jboss.org/message/533360#533360] Start a new discussion in EJB 3.0 at Community [http://community.jboss.org/choose-container!input.jspa?contentType=1&...]