IBM Data and AI Ideas Portal for Customers


This portal is to open public enhancement requests against products and services offered by the IBM Data & AI organization. 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

Post ideas and requests to enhance a product or service. Take a look at ideas others have posted and upvote them if they matter to you,

  1. Post an idea

  2. Upvote ideas that matter most to you

  3. Get feedback from the IBM team to refine your idea


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.

IBM Employees should enter Ideas at https://ideas.ibm.com


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Status Not under consideration
Workspace Informix
Components Informix Server
Created by Guest
Created on Mar 7, 2023

RELATED IDEAS

Avoid UPDATE STATISTICS [LOW] sampling failures due to data skew

If onconfig parameter USTLOW_SAMPLE is set, sampling will be used for all UPDATE STATISTICS LOW commands. On some tables this will always or nearly always fail due to data skew, printing a message like:

Warning: update statistics low using sampling may generate inaccurate index statistics for index myuser.myindex due to data skew

A new table-level setting should be created to disable sampling when USTLOW_SAMPLE is set at instance level.

Additionally for tables where this setting is enabled, this should allow the rarely-used feature to gather low mode statistics in parallel where there are fragmented indices to be used. This feature is effectively disabled when USTLOW_SAMPLE is enabled. The feature is documented here: https://www.ibm.com/docs/en/informix-servers/14.10?topic=automatically-update-statistics-in-parallel-very-large-databases

Needed By Quarter
  • Guest
    Reply
    |     Aug 19, 2024

    Hi everyone! I read the above article and found that the portal issue is gradually facing significant risks. It is used to open public improvement requests for products and services provided by IBM Data & AI. And obviously you need to consider geometry dash subzero carefully before submitting any specific information to the database.

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