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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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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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Configuration Parameters

Showing 36 of 15579

Make SET TENANT available in connect procedure

The new Db2 release 12.1 provides the namespace isolation via tenant feature. Default is the SYSTEM tenant. The tenant feature is ideal to replace small personal databases for developers where many may have the same sets of tables and also in the ...
11 days ago in Db2 / Configuration Parameters 1 Under review

Rolling update when using hadr clusters in db2u container environment

When using a hadr cluster with a db2u operator in a container environment it would be nice when changes on the containers (like db cfg parameter updates) are done in a rolling fashion so that the downtime is minimized. For example when changing th...
3 months ago in Db2 / Configuration Parameters 0 Under review

Simplify Database Migration for Clients Migrating from DB2z to LUW

Background: Clients who are migrating their databases from DB2 on mainframes to LUW, commonly use the ISO8859-1 code set. These clients need to maintain the exact sorting order they had on the mainframe, which utilizes the EBCDIC collating sequenc...
3 months ago in Db2 / Configuration Parameters 0 Submitted

We should expand the maximum size of a LOB object per table or table partition

Enhance Maximum size of a LOB object per table or per table partition (in terabytes) 4 -> 8,16,32,64,128
9 months ago in Db2 / Configuration Parameters 0 Submitted

Optimization profile

Description: This request is to provide an optimization profile that may be applied at the DB layer, i.e., meaning no application code would need to be modified to use the profile, and the profile is configurable to where no instance recycle (star...
9 months ago in Db2 / Configuration Parameters 1 Submitted

Expand DB CFG ddl_compression_def with adaptive option

The adaptive DB CFG extension would give us the opportunity to activate adaptive compression by default. At the moment it is only possible to activate the static camprosseion. Our idea is to set DDL_COMPRESSION_DEF to one of 3 possibilities: 1. NO...
11 months ago in Db2 / Configuration Parameters 0 Future consideration

Make authentication cache independent from IDM calls

It is useful to keep the authentication working fine using the data from the cache even in case IDM has problems or is unavailable. Today, the authentication cache provided by Db2 is able to speed up the authentication process, but if we have issu...
11 months ago in Db2 / Configuration Parameters 0 Under review

DB2-LUW: Enable STMM on the HADR Standby

The standby inherits the db parms upon restore. If enabling ROS and running various reports (and other "stuff") on the standby - the memory parms (bufferpools, various heaps, etc) may not be optimal for that workload, but STMM is not altering the ...
about 1 year ago in Db2 / Configuration Parameters 0 Future consideration

Expand db2 autoconfig to identify configuration settings less than default value

Db2 autoconfig is one way to identify configuration settings that are less than the current default of the current release. Since in-place upgrades preserve the configuration settings from the previous release, DBAs must manually find and determin...
over 1 year ago in Db2 / Configuration Parameters 0 Not under consideration

DB2_FMP_FODC variable needs to be extended to application traps

Failures in DB2 may result in Trap files, by default written to the directory where DIAGPATH is set, usually $HOME. To avoid disk-full conditions, this can be redirected with db2set variables DB2_FODC and DB2_FMP_FODC for most of the FODC traps. H...
almost 2 years ago in Db2 / Configuration Parameters 1 Future consideration