Skip to Main Content
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


ADD A NEW IDEA

Configuration Parameters

Showing 36 of 15560
101 VOTE

automatically activate a database when DB2 LUW is started

See PMR 14855,227,000. We would like some way to automatically activate a specific database when a DB2 instance is started without the use of external scripts or DB2 APIs.
almost 8 years ago in Db2 / Configuration Parameters 6 Planned for future release

page_age_trgt_mcr should be ONLINE configurable

page_age_trgt_mcr is a kind of successor of SOFTMAX and provides the possibility to control the flushing of modified buffer pool pages to table spaces based on time. Unfortunately page_age_trgt_mcr is just configurable, not configurable ONLINE. Th...
over 6 years ago in Db2 / Configuration Parameters 0 Not under consideration

CHNGPGS_THRES should be ONLINE configurable

DB CFG CHNGPGS_THRES should be online configurable, not just configurable.
almost 7 years ago in Db2 / Configuration Parameters 0 Not under consideration

A DB cfg parameter to set the default tablespace to prevent objects ending up in the wrong TS

When not explicitly set in the CREATE TABLE statement, a newly created table will end up in the last created tablespace. A lot of customers have problems with this for several reasons. They have no control over table placement when using a framewo...
over 3 years ago in Db2 / Configuration Parameters 0 Future consideration

Make SYSMON_GROUP configurable online

Make SYSMON group configurable online. Currently an outage is required to set or change SYSMON. While some DBAs set this whenever they build a system, others do not, and it is frustrating to request this fairly common level of permissions and to h...
over 7 years ago in Db2 / Configuration Parameters 0 Not under consideration

Percent/Dynamic/Automatic Value for NUM_LOG_SPAN

NUM_LOG_SPAN species a number of log files. If the number of log files changes (LOGPRIMARY, LOGSECONDARY, LOGFILSIZ) the absolute number of NUM_LOG_SPAN should be adjusted as well. If NUM_LOG would be a percent value of the primary log files there...
almost 7 years ago in Db2 / Configuration Parameters 0 Not under consideration

INTRA_PARALLEL should be ONLINE configurable

INTRA_PARALLEL should be ONLINE configurable DB CFG INTRA_PARALLEL is configurable, but it should not be just configurable, but ONLINE configurable.
over 6 years ago in Db2 / Configuration Parameters 0 Not under consideration

Formula-based MAX_QUERYDEGREE settings.

MAX_QUERYDEGREE allows to specify the maximum degree of parallelism for a query. The setting of ANY is usually to aggressive for typical Db2 SAP systems. Specifying an absolute value has the disadvantage of having to adjust the parameter for every...
over 6 years ago in Db2 / Configuration Parameters 0 Not under consideration

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

Change behaviour of default Fast Communications Manager (FCM) port

Change behaviour of default Fast Communications Manager (FCM) port https://www.ibm.com/support/pages/db2-db2-server-tcpip-port-numbers For Db2 Version 11.5.5 or older, the ports used are 60000 and higher. For example, ports 60006 - 60011 would be ...
over 3 years ago in Db2 / Configuration Parameters 1 Future consideration