System Generation and Installation › Implementation Considerations

Implementation Considerations

After CA Gen completes the link-edit and bind, you have some final considerations before implementing your system. You can think of these considerations as completing the installation process.

Use the installation control files that are created during system generation, that is the members in the Installation Control library, to identify the application components and actions to move your transaction into the execution environment, (IMS or CICS).

Make the CA Gen runtime modules available in the Target system.

Final considerations before implementing your system:

• Never modify the generated source code. Modify the action diagram instead.
• CA Gen requires that the DB2 application plan and the load module have the same name.
• Do not try to combine load modules that are generated from different versions of the same model.
• CA Gen does not grant the execution authority for generated applications when they are installed in DB2. The correct set of users must be authorized for an execution as a separate process.
• CA Gen generated applications reference a DB2 profile table and the tables the application uses unless the CICS temporary storage queue was selected. The DB2 application plans include references to the profile table. A DB2 synonym for the profile table must be established if the owner of the application tables is different from the owner of the profile table.

Note: For information about implementing CA Gen applications in CICS, see the z/OS Installation Guide.

More information:

Specify Target Environment for HE