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Status Not under consideration
Workspace Db2 for z/OS
Created by Guest
Created on Aug 6, 2018

Provide performance enhancements to address the sort (for uniqueness required) in "distinct" or "union".

When sorting is used to eliminate duplicate entries to satisfy the "DISTINCT" or "UNION" construct, provide the capability for in-stream sort for this uniqueness so the entire result set does not need to be acquired and then sorted.

I have seen a few instances where this will automatically address a performance issue.
  • Admin
    Janet Figone
    Reply
    |
    Dec 30, 2020

    Thank you for submitting this Db2 for z/OS enhancement request. We have reviewed this request and believe it may a good candidate for the Db2 for z/OS product. However, it is not in our current roadmap and we are unable to deliver it within the next 24 months. Therefore, unfortunately, we will not be implementing this Idea.

    We appreciate your input to the Db2 for z/OS development team. We also hope that you will continue to submit ideas for improvements as customer feedback is a key component to shaping the future direction of Db2 for z/OS.

    Sincerely,

    Db2 for z/OS Team