0 Replies Latest reply on Apr 10, 2003 12:27 PM by Raja

    Vertical Mapping in JBoss CMP?

    Raja Master

      Does JBOSS support Vertical mapping for tables?
      I have a case where my base CMP class has a few fields and the derived CMP has some extra fields.

      If I use Horizontal mapping , that would make me have all the fields in the Base Class + derived class in the derived CMP table.
      For Vertical mapping, i can just reference the Base Class table name for all base class fields and configure only the fields that are extra.

      I read in an article that its supported by weblogic. I couldnt find anything in the jbosscmp-jdbc dtd that would allow this. I may be wrong but is this supported in JBoss? Is there any alternative way of doing this!!

      Thanks in advance