2 Replies Latest reply on Jun 25, 2002 12:39 PM by Greg Greaves

    Dependent Value Classes

    Greg Greaves Newbie

      I'm using CMP and DVC's and mapping complex object attributes to columns in our legacy database. Looking at the EJB spec w.r.t. DVC's, it seems that the storage mechanism is not specified as part of the spec. So any container that serializes a DVC would be compliant. Since our requirement is to be able to query using these attributes with tools other than Java, serialization doesn't cut it. The column mapping to DVC's in jbosscmp-jdbc.xml is really powerful. Since we'd like to be as portable as possible to other app servers, does anyone know if other commercial app servers offer similar capabilities to JBoss? Specifically, BEA, Websphere and Sybase EAServer.

      Thanks,
      -Greg