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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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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 978 of 15426

Allow more granular control over what SQL will result in Statistics Profiles updates

Unnecessary statistics can increase RUNSTATS collection elapsed and CPU time, sometimes exponentially, and impact BIND/PREPARE performance because the optimizer must read in all available statistics to determine what is and is not useful for each ...
over 1 year ago in Db2 for z/OS 0 Planned for future release

SQL Data Insights - APIs for model retraining plus all other maintenance tasks available via UI today

Most enterprise customers do not use UIs at all outside of test systems, all production work has to be automated and scripted. SQL Data Insights requires the retraining of a model in case the data in the underlying table or view changed. So retrai...
over 1 year ago in Db2 for z/OS 0 Future consideration

Improve Space Search Performance for Nearly Full PBR

Currently, when there are many concurrent inserts on a PBR which is nearly full, CPU and elapsed time for inserts increases by many orders of magnitude, to the point where it can completely monopolize the CPU on an LPAR. In past discussions, I was...
7 months ago in Db2 for z/OS 0 Future consideration

Instantiated temp tables with full functionality

The SAP data dictionary supports the creation of temp tables. This allows application developers to speed up the processing by temporarily storing result sets of queries in the database and later process them. The data is only kept until commit. T...
about 9 years ago in Db2 for z/OS 1 Not under consideration

enhance smf records for reporting secure connections

When just beginning to implement secure db2 ports (sometimes called encryption in-flight), it is helpful to report on the performance of queries that are secure vs queries that are non-secure. This can help us to fully tune our applications for th...
over 2 years ago in Db2 for z/OS 2 Future consideration

DISPLAY DB Command CLAIMERS does not list LOAD utility

Our DBAs have realized that when a load job is running against a tablespace and the load utility is active, the display claimer did not show the jobname that are executing the job. However , the display use does show the job name. For example: -DI...
about 6 years ago in Db2 for z/OS 2 Is a defect

New Authorization for SELECT all tables (DataSelect)

We use the DataAccess Auth to let Select. Insert, Update & Delete on all tables. But we'll appreciate also a new Auth for letting only Select on all tables. That's why we thought about the name DataSelect.
over 3 years ago in Db2 for z/OS 3 Not under consideration

Request for RUNSTATS SHRLEVEL REFERENCE with SAMPLE to update RTS TOTALROWS

Recovery to PIT or to current, and non-standard recovery methods such as DSN1COPY or DF/SMS dataset DUMP/RESTORE from flashcopy backups can leave TOTALROWS set to 0, NULL or invalid values. Trying to run something like a REBUILD index relies on TO...
over 4 years ago in Db2 for z/OS 0 Not under consideration

Add more granularity to commands -START PROFILE and -STOP PROFILE

Summary: Enable a new keyword PROFILEID(list-of-profile-IDs) for the -START PROFILE and -STOP PROFILE commands.----Currently, the activation of profiles can be performed by a -START PROFILE command, which in turn activates all profiles that have S...
about 6 years ago in Db2 for z/OS 1 Not under consideration

Error message improvement when failing to convert tablespace to UTS PBG

Recently we are converting our old segmented and simple tablespaces to UTS PBG. When converting one of these tablespaces we got an abend and a DUMP showing reason code 00C90101. We opended a case (TS009249828) and analyzing the DUMP DB2 lab conclu...
over 2 years ago in Db2 for z/OS 0 Future consideration