IBM Data Platform Ideas Portal for Customers


This portal is to open public enhancement requests against products and services offered by the IBM Data Platform 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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Search results: Db2 for z/OS

Showing 295 of 5230

Avoid Reorg Abends by improving estimation of average row length

Today, for estimating the average row length being passed to sort, REORG gets that from catalog statistics with either AVGROWLEN or COMPRESSRATIO. The reason RTS stats is not used, is because RTS only contains the compressed data size.
over 6 years ago in Db2 for z/OS 0 Not under consideration

Request to add parameters - Control Unload Utility:Specify new "Register" Option by Db2 Subsystem(zparm)

In Db2 12, the UNLOAD utility have a new "REGISTER" option, with SHRLEVEL CHANGE/ISOLATION UR. The default is NO. The default behavior of UNLOAD utility with REGISTER option is to reads pages directly from disk only, UNLOAD might miss recent data ...
over 7 years ago in Db2 for z/OS 1 Delivered

Reduce restrictions of ADD PARTITION

“ALTER TABLE ADD PARTITION” is not available when target table holds uncommitted(not materialized) definition change. In most cases “MAXVALUE” is selected as limit key value because Partitioned-Table of TABLE-CONTROL cannot hold data exceeded the ...
4 months ago in Db2 for z/OS 1 Under review

Improve the flexibility of changing PARTITION key

When to change PARITITION keys in multiple PARTITIOIN, a validation routine to check the data consistency runs every time ALTER command (ALTER TABLE ALTER PARTITION) is executed. In most cases we change the key value for multiple PARTITION keys an...
4 months ago in Db2 for z/OS 1 Under review

Prevent immediate reflection of PARTITION key changes

When changing partition key of PBR using ALTER TABLE ALTER PARTITION, it may take effect immediately without AREOR status under certain conditions, so please provide an option to allow PARTITION key changes to be reflected in the AREOR state upon ...
4 months ago in Db2 for z/OS 1 Not under 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...
over 2 years ago in Db2 for z/OS 4 Delivered

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...
over 2 years ago in Db2 for z/OS 0 Not under consideration

SQL Data Insights - Usage of secondary Authid = RACF Group while enabling AI for Table

When enabling AI for a table in the SQL Data Insights user interface, there is no option, to set a different/ secondary Authid = RACF Group. Instead the application uses the UserID from the login in the user interface. As a result, the CREATE TABL...
over 1 year ago in Db2 for z/OS 1 Delivered

Add zSCC support for Db2 V12.1

We're requesting support for Db2 12.1 to record SMF 1154 in order to provide data for IBM zSCC - Security and Compliance Center. Db2 12.1 is nowadays a supported version.
over 2 years ago in Db2 for z/OS 2 Delivered

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 2 years ago in Db2 for z/OS 10 Not under consideration

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