PowerExchange IMS Data Map Creation

PowerExchange IMS Data Map Creation

Step 1. Download the DBD File and Copybook Members

Step 1. Download the DBD File and Copybook Members

Optional. After you determine the location of the DBD file and the copybooks for the IMS segments, you can download them to the local PowerExchange Navigator system so that you can view or modify the DBD or copybooks locally, if necessary.
  1. Download the DBD and copybook files to the local PowerExchange Navigator system.
    Save the DBD file with the file name extension of .dbd. Save each copybook with the extension of .cob.
  2. Review the copybooks to determine if they contain REDEFINES statements. If so, determine which values to use for the set of REDEFINES statements.
    Only one set can be selected. If you need assistance, contact the application data SME at your site.

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