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Status Future consideration
Categories Other
Created by Guest
Created on May 30, 2025

Add support for CICS RESOVERRIDES to generate accurate reports such as COLDSTARTCOMPARE

Reports such as COLDSTARTCOMPARE generate mismatches on DATASETNAME for FILE entries for example.

The DFHCSD definition does not match the DATASETNAME attributed to the FILE when CICS applies RESOVERRIDES to the file dsn.

The CSD definition for is FILE(QAFAPTN1) - DSNAME(CICS.QAFAPTN1 )

But CICS generates DSN(ACPTESTV.CICS.QAFAPTN1 ) in the region after applying RESOVERRIDEs to the file.


Using RESOVERRIDEs heavily for REMOTESYSTEM, DSN prefixes etc will generate hundreds of false mismatches that will generate a tremendous amount of noise in the report.


See the COLDSTARTCOMPARE output example below:

210 02 QAFAPTN1 FILE ACPRLS N/A 0300 Checksum Mismatch LOC ENA 4E8DD084 RUNTIME-CCM

Attribute: DSNAME Value: ACPTESTV.CICS.QAFAPTN1

01 QAFAPTN1 FILE ACPRLS TSALIST 0300 Checksum Mismatch LOC ENA 92B21B96 CANDIDATES-CSD

Attribute: DSNAME Value: CICS.QAFAPTN1

Idea priority Medium
  • Admin
    Louisa Denly
    Jun 12, 2025

    Hi there,

    Thank you for your idea submission, the team are currently reviewing this and will get back to you as soon as possible.

    Many thanks,

    Louisa