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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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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.

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My subscriptions: Configuration Parameters

Showing 9

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

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

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...
over 1 year ago in Db2 / Configuration Parameters 1 Future consideration

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 ...
about 3 years ago in Db2 / Configuration Parameters 1 Future consideration

Enable DATABASE_MEMORY change on WRITE SUSPEND database

We are using db2relocatedb to deploy test, dev, preprod environments from production images (disc snapshots). This happens multiple times a week (talking about multiple hundred databases). Most databases have DATABASE_MEMORY set to AUTOMATIC. Relo...
over 2 years ago in Db2 / Configuration Parameters 0 Future consideration

Provide pre and post upgrade dbm and db checks of Db2 parameters and highlight any deltas

It is currently a best practice that we recommend customers do pre and post upgrade dbm and db checks manually. The request is that this should be performed automatically as part of the Db2 upgrade script itself. Comparing before and after parame...
over 2 years ago in Db2 / Configuration Parameters 0 Future consideration

Allow fixed MAXLOCKS value even if LOCKLIST is AUTOMATIC

When LOCKLIST is set to AUTOMATIC, the MAXLOCKS setting cannot be set. https://www.ibm.com/support/pages/locklist-and-maxlocks-database-configuration-parameters-and-lock-escalations In general this follows the concept of LOCKLIST AUTOMATIC, but th...
almost 4 years ago in Db2 / Configuration Parameters 0 Future consideration

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...
10 months ago in Db2 / Configuration Parameters 0 Future consideration

Add the ‘Db2 Tenant’ feature (enabling database multi-tenancy) delivered in Db2 11.5.5 on other platforms to the Db2 for i product.

This would enable applications to be offered in a SaaS multi-tenant environment with much lower costs than the existing dedicated partition or database options.
over 2 years ago in Db2 / Configuration Parameters 0 Future consideration