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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.

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.

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


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Db2 for z/OS

Showing 956 of 14502

REBIND allocated plan

Before going to Db2 13 we have to rebind some plans that were last bound in Db2 10. We have also previously got the recommendation to rebind all plans when we have migrated to a new Db2 version. We have a problem with plans that are always allocat...
12 months ago in Db2 for z/OS 1 Future consideration

New Db2 ZPARM for specifying SMS storage & management classes for FlashCopy image copies

When doing FlashCopy image copies the Db2 utilities create image copies by ADRDSSU and it passes the same SMS storage & management classes as the Db2 spaces.This is not always wanted as the performance and management requirements are in most c...
6 months ago in Db2 for z/OS 0 Future consideration

NEW SCALAR function for DB2 SQL – HEX2BIGINT

NEW SCALAR function for DB2 SQL – HEX2BIGINT I would like to see IBM provide a specific function for converting a HEX to BIGINT. I think this would be useful for many/most/all users of Db2! Why? The IBM LOAD utility will report that when input dat...
about 1 year ago in Db2 for z/OS 1 Planned for future release

DB2: Enhancing DB2 decision making during starting up in DEFER ALL mode

We would like to enhance the DB2 product when starting a database with the "defer all" zparm parameter. It is unfortunate that there is a limit of 2500 in place, and it is also unfortunate that the trusted context is not automatically built, even ...
10 months ago in Db2 for z/OS 2 Future consideration

Enhance DSNT375I deadlock message to include DRP global variable use

Following the introduction of the CURRENT LOCK TIMEOUT (CLT) special register and DEADLOCK_RESOLUTION_PRIORITY (DRP) global variable with EPIC 8876, the DSNT376I timeout message has been enhanced to show the timeout values used for both requester ...
over 1 year ago in Db2 for z/OS 1 Planned for future release

Stop package invalidation after ALTER MAXPARTITIONS

These days in an agile world we have to ALTER PBG spaces on-the-fly to raise the MAXPARTITIONS value. Sadly this ALTER, even though it is an immediate ALTER, sets all dependent packages to VALID = 'N' which is, of course, a disaster.
over 4 years ago in Db2 for z/OS 8 Not under consideration

Implicit Tablespaces for conversion of multi-table tablespaces to UTS PBG

When converting multi-table tablespaces to universal tablespaces with new command ALTER TABLESPACE MOVE TABLE you need to create a new tablespace for each table explicitely before you can use the command. It would be very nice if the ALTER TABLESP...
almost 2 years ago in Db2 for z/OS 2 Not under consideration

Blocking Db2 connections to reduce the DSNL030I message flooding.

Often times, an invalid password or a revoked ID results in DSNL030I message. Some web based applications does not have error handling for this message and keeps on trying to connect to Db2 sometimes at a rate of hundreds per second. This flood of...
about 2 years ago in Db2 for z/OS 6

Improved LATCH when index splitting

[Current Product & Version]-Db2 12 for z/OS-IBM Tivoli OMEGAMON XE for DB2Performance Expert on z/OS v5.5-z/OS v2.3-WebSphere Application Server v9 for z/OS [Environment]Data sharing in three-way sysplex environment [Problem]Our customer is us...
7 months ago in Db2 for z/OS 1 Not under consideration

RID problem instrumentation improvement

The IFI 2 & 3 fields QISTRLLM and QISTRPLM and the RID fields in the 316 and 401 are all basically “useless” these days to actually detect a RID related limit problem. I know that the QXRFMIAP is available in the IFI 2 & 3 but it is needed...
6 months ago in Db2 for z/OS 0 Future consideration