6.6.0.15.2: Meet-in-the-middle mapping support
By default, the ejbdeploy command automatically generates top-down mapping.
However, after completion of the top-down operation, you can modify the
resulting map and schema to fit your existing data or models
(meet-in-the-middle). Follow the steps below
if you want to modify the default schema and/or map.
To start this process, you need a standard EJB-1.0 or 1.1 JAR file.
- Run the ejbdeploy utility using the -codegen argument.
- Modify the database schema.
- Modify the map.
- Generate deployment code for your enterprise beans by
running the ejbdeploy utility again. This produces a deployed JAR that
can be installed directly into WebSphere Application Server 4.0.
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