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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).


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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:


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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,


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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

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  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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Informix Server

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Online.log could also print session detail of additional memory segment allocation

In high usage OLTP systems, it is a hard work to identify which session(s) is(are) demanding too much memory from the Informix engine.A good thing for us to help to identify abnormal programs execution/behaviour would be to print session details (...
over 9 years ago in Informix / Informix Server 0 Future consideration

Improve performance of L1/L2 backups

Current, for L1 (or L2) backups we need to read all pages. This is highly inefficient and there are alternatives for implementing this.In the PMR we've been told this matches old FEA idsdb00010525. In this the proposed solution was to maintain a t...
over 9 years ago in Informix / Informix Server 0 Future consideration

Space Optimization tasks monitoring

When running storage optimizations tasks (compress, repack, shrink, defragment) there is no way to monitor the progress of the task. If the table involved is a huge table, this task could run for several days and there is no way to know the task s...
over 1 year ago in Informix / Informix Server 0 Future consideration

Evaluate using io_uring for I/O in Informix Linux Platform

Create some performance tests and evaluate an architecture change in Informix to migrate AIO or Kernel AIO to using kernel io_uring Maybe it's not possible to use io_uring in Informix and nowadays, performance increase from using IO_DIRECT KAIO to...
over 2 years ago in Informix / Informix Server 0 Future consideration

Allow DDL changes on a table with full row logging

We want to use CDC to replicate data changes to a different system. We do schema changes once a month, and this complicates things a lot. According to our vendor, this is a limitation for Informix only, other source systems can hande DDL changes t...
almost 3 years ago in Informix / Informix Server 0 Future consideration

Add MPP/DPF/XPS Clustering to Informix

DB2 has MPP/DPF, Oracle has RAC, Sybase has Cluster Edition. Informix used to have XPS, where is the ability to scale out Informix?
over 1 year ago in Informix / Informix Server 0 Future consideration

14.10.FC6 multiple page sizes for temp dbspaces - intelligent use based on page size.

Intelligent use of temp dbspaces with multiple pages.
almost 3 years ago in Informix / Informix Server 0 Future consideration

NUMA aware memory allocations.

In a system with more one NUMA node sometimes best to have all memory allocated on the first NUMA node for performance. E.g. With 2 NUMA nodes with 300Gb each, pin the lowest number CPU VPs pinned to the first NUMA node and allocate all hugepages...
over 1 year ago in Informix / Informix Server 0 Future consideration

For RSS and HDR nodes partition the apply work by transaction id instead of partnum.

For RSS and HDR nodes currently the apply work is partitioned across threads by partnum, We would like the option to partition the work across apply threads by transaction id. Currently RSS apply threads have to syncronise with the other apply...
over 1 year ago in Informix / Informix Server 0 Future consideration

On restore or chunk addition allow automatic creation of files in certain folders.

On restore or chunk creation allow automatic creation of cooked files. Add an onconfig parameter which contains a list of folders where automatic cooked chunk creation is allowed. Cooked chunk files can be automatically created in this folder of a...
over 1 year ago in Informix / Informix Server 0 Future consideration