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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.

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 986 of 15639

Set Partition Index, DPSI to the same DSSIZE as Tablespace when converting to RPN and ALTER TABLESPACE DSSIZE is after ALTER TABLESPACE PAGENUM RELATIVE

In numerous cases it is impossible to put the ALTER TABLESPACE DSSIZE in front of the ALTER TABLESPACE PAGENUM RELATIVE due to the number of partitions and page size. Currently this only works with the following. After the reorg materialization th...
over 1 year ago in Db2 for z/OS 0 Future consideration

SQL Data Insights - API to port a model definition from one Db2 (dev/test) to another Db2 (prod)

Most enterprise customers do not use UIs at all outside of test systems, all production work has to be automated and scripted. For example for all tasks around DDL deployment, object maintenance, etc. Regarding SQL Data Insights, the AI-enabling o...
almost 2 years ago in Db2 for z/OS 3 Future consideration

SQLCODE -413: Add an ID of Column/Host-Variable

Currently SQLCODE -413 looks like this: DSNT408I SQLCODE = -413, ERROR: OVERFLOW OR UNDERFLOW OCCURRED DURING NUMERIC DATA TYPE CONVERSIONDSNT418I SQLSTATE = 22003 SQLSTATE RETURN CODE DSNT415I SQLERRP = DSNTZEXE SQL PROCEDURE DETECTING ERROR This...
almost 2 years ago in Db2 for z/OS 0 Not under consideration

IFCID 365 - Set variable QLSTNTLS to -1 for unknown.

TLS/SSL Used Number of connections from the remote site that were configured with SSL and AT/TLS support. This value is meaningful only at the server. (Field name: QLSTNTLS). We are reporting on this field and are seeing some values of 0 for conne...
3 months 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...
8 months ago in Db2 for z/OS 0 Future consideration

Enable UUID as a column type, and generation of UUIDs

As we are moving towards more microservices on Z, and more interaction with cloud services, where UUIDs are much more used, we see a growing need for saving and generating UUIDs on Z. We therefore propose that UUID be made a column type in DB2. Th...
over 1 year ago in Db2 for z/OS 10 Not under consideration

Improve persistent thread concurrency

With the implementation of transactions with persistent threads (like pseudo wait-for-input on IMS) we have been facing some concurrency issues in our site, specially with HPU and batch programs that perform lock escalation. This happens because t...
over 5 years ago in Db2 for z/OS 7 Not under consideration

DB2 Regions creating a lot of messages for AB/S004E SYSTEM ABEND CODE: 004E in LOGREC

It was reported thru GTIECSMFDB-10132 on both the SDPLEX and SBPLEX that the DB2 regions are producing thousands of error messages in the System Logrec for AB/S004E SYSTEM ABEND CODE: 004E each day. The following error messages are filling up the ...
11 months ago in Db2 for z/OS 3 Planned for future release

Provide capability to set DSSIZE for implicitly created LOB Auxiliary Tablespaces

Currently an implicitly created LOB Auxiliary TS DSSIZE is set to 4G and does not adhere to the zparm IMPDSSIZE or the base TS DSSIZE. We would like the capability to influence the default DSSIZE for LOBs.This would also make it consistent with th...
over 1 year ago in Db2 for z/OS 0 Future consideration

Allow RUNSTATS SHRLEVEL CHANGE to operate as the name says

This RFE is a result of the PMRs (31614,112,848) we have opened where the root cause was identified as invalid values in RTS tables. Current design allows to re-initialize certain fields in RTS (eg. TOTALROWS) only by executing RUNSTATS SHRLEVEL R...
almost 6 years ago in Db2 for z/OS 2 Not under consideration