Starting Your Product › Fall back Phase for Non-SQL Created Databases › Step 1. Fallback

Step 1. Fallback

The CA Datacom/AD Version 14.0 target MUF and the CA Datacom/AD Version 10.0, 11.0, or 12.0 source MUF both have to be up and running for this process to complete successfully. This JOB moves the database back from the CA Datacom/AD Version 14.0 target MUF to the CA Datacom/AD Version 10.0, 11.0, or 12.0 MUF. This job also assumes that AXPOR01 was able to successfully run the DDRTVCAT step, so that the database was cataloged to the CA Datacom/AD Version 14.0 MUF CXX. If AXPOR01 failed before or on the DDRTVCAT step, the database is probably not going to be defined to the CA Datacom/AD Version 14.0 MUF CXX. If this job fails in the first step, the following message is generated on the DBUTLTY COMM CLOSE function:

DB13041E – BASE XXX IS NOT DEFINED.

1. Retrieve member AXFFB01 from your INSTJCL library.
2. Make the required global changes (see the instruction block).
3. Submit the JCL to complete this step.
4. Review the output for successful completion.
5. Expected condition code is 00.
6. Review, edit, execute, and complete this step before continuing.

If an abend occurs, correct the JCL and repeat the job. This entire job can be repeated as often as you need to move the database back to the Version 10.0, 11.0, or 12.0 source MUF without any changes being required.