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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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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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Db2 for z/OS

Showing 953

Improving DSN1COPY

MR0218096947 GGDB208020Let DSN1COPY do the tasks listed above to simplify the process of data movement.
over 11 years ago in Db2 for z/OS 1 Not under consideration

User must have a LOAD privilege

MR0112077416 GGDB207001 Apply the LOAD-privilege to LOAD RESUME YES or provide a new privilege
over 11 years ago in Db2 for z/OS 1 Not under consideration

Primary Authid etc. in Plan_Table

Add a column where the userid, jobname and the like can be storred. This column should be NOT NULL WITH DEFAULT USER and accordingly populated by explain.
almost 12 years ago in Db2 for z/OS 2 Not under consideration

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

Improve performance in queries with IN predicate

Hello! We had problems with CPU in Production environment several months ago with a simple query with IN predicate. The CPU reached 100%! Particularly, this query has many literals within IN predicate and the IN predicate can't be matching. After ...
over 1 year ago in Db2 for z/OS 0 Planned for future release

z/OSMF workflow artifacts for Db2 UPDATE and ACTIVATE process

IBM z/OSMF workflows are being improved to be used for Db2 installation and migration. It would be nice if we have also the artifacts for the other CLIST processes: UPDATE and ACTIVATE. The UPDATE process is what we use the most.
over 1 year ago in Db2 for z/OS 0 Not under consideration

Change DCLGEN to generate S9(4) COMP-5 instead of S9(4) COMP for SMALLINT columns

DCLGEN generates SMALLINT fields as S9(4) COMP with acceptable values +32767 through -32768. A Cobol 'MOVE' makes truncation possible and renders any value over 9999 risky. IBM Case Number: TS003249935
about 4 years ago in Db2 for z/OS 2 Not under consideration

Control of Locksize and Maxpartitions for implicitly defined tablespaces.

We must be able to control parameters like locksize and maxpartitions on implicitly defined tablespaces.In DB2 V12R1M504 multi table tablespaces are deprecated, so we need to use implicitly defined tablespaces for QMF useres. Today we use segmente...
almost 5 years ago in Db2 for z/OS 2 Future consideration

Add commit frequency to Modify Recovery utility

If there a numerous rows in SYSCOPY to be modified out the modify job holds locks on SYSCOPY for an extended period of time and can cause timeouts for other processes and utilities that are using SYSCOPY
almost 5 years ago in Db2 for z/OS 1 Not under consideration

Invalid maximum timestamp value availble in DB2

Currently there is documented maximum timestamp value available in DB2 as '9999-12-31-24.00.00.000000'. However, using this value can lead to various problems which are recognized by DB2 development already as during introduction of temporal table...
almost 5 years ago in Db2 for z/OS 1 Not under consideration