IBM Z Software
Hide about this portal


This portal is to open public enhancement requests against IBM Z Software products. To view all of your ideas submitted to IBM, create and manage groups of Ideas, or create an idea explicitly set to be either visible by all (public) or visible only to you and IBM (private), use the IBM Unified Ideas Portal (https://ideas.ibm.com).


Shape the future of IBM!

We invite you to shape the future of IBM, including product roadmaps, by submitting ideas that matter to you the most. Here's how it works:

Search existing ideas

Start by searching and reviewing ideas and requests to enhance a product or service. Take a look at ideas others have posted, and add a comment, vote, or subscribe to updates on them if they matter to you. If you can't find what you are looking for,

Post your ideas

  1. Post an idea.

  2. Get feedback from the IBM team and other customers to refine your idea.

  3. Follow the idea through the IBM Ideas process.


Specific links you will want to bookmark for future use

Welcome to the IBM Ideas Portal (https://www.ibm.com/ideas) - Use this site to find out additional information and details about the IBM Ideas process and statuses.

IBM Unified Ideas Portal (https://ideas.ibm.com) - Use this site to view all of your ideas, create new ideas for any IBM product, or search for ideas across all of IBM.

ideasibm@us.ibm.com - Use this email to suggest enhancements to the Ideas process or request help from IBM for submitting your Ideas.

Add a new idea Subscribe
Status Functionality already exists
Workspace COBOL Compilers
Categories z/OS
Created by Guest
Created on Mar 17, 2025

RELATED IDEAS

A new compilation option (rule) DISPLAYCHECK is required

See this idea on ideas.ibm.com

Dear Madam/Sir,

In the frame of ensuring enhanced code quality, we would like to implement a new COBOL compiler option (rule)  so an error or warning to be issued in case of existing DISPLAY statements in a program. The new parameter could be DISPLAYCHECK (or DC) while the default value could be NODISPLAYCHECK (or NODC). In addition, the COBOL message exit IGYMSGXT should be used to change the severity of the compiler message due to DISPLAYCHECK.

The solution is important to be implemented as it will mitigate the risk of system unavailability due to excessive DISPLAYs in JES2 spooler.

Kind regards

Konstantinos

Idea priority High
  • Guest
    Reply
    |     Apr 17, 2025

    Dear Basil

    Thank you for the reply. The provided solution requires a change to the code. We would like a solution without this requirement.

    Can you please go on re opening the idea?

    Kind regards

  • Admin
    Basil Kanneth
    Reply
    |     Apr 8, 2025

    Hi, you can achieve similar debugging line functionality by coding a D in column 7 of your program. Please consider using this as a solution and let us know your thoughts. More info can be obtained via the link below:
    https://www.ibm.com/docs/en/cobol-zos/6.4.0?topic=section-source-computer-paragraph

    Regards,
    Basil

By clicking the "Post Comment" or "Submit Idea" button, you are agreeing to the IBM Ideas Portal Terms of Use.
Do not place IBM confidential, company confidential, or personal information into any field.