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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.

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


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Db2 for z/OS

Showing 10

There should be a Db2 utility to delete rows from SYSIBM.SYSOBJEVENTS and SYSIBM.SYSUTILITIES

Currently there is no to delete rows from SYSIBM.SYSOBJEVENTS and SYSIBM.SYSUTILITIES and these tables will keep growing. All sites with these tables enabled require this. The utility could be an extension of the functionality of "MODIFY RECOVERY"...
about 22 hours ago in Db2 for z/OS 0 Under review

DB2 utility should be protected in case of abend 878 - end of memory

Hello there, This is related to IBM case TS016981605. DB2 was not able to manage correctly 878 abend (end of virtual memory below 16M line). Because of that, we had troubles in our production environment. In this case, IBM suggested to require a "...
12 days ago in Db2 for z/OS 0 Under review

Support JSON_GET_POS_ARR_INDEX and JSON_UPDATE functions in Db2 z/OS

For updating and searching in JSON objects which are stored in Db2 tables we need the JSON functions JSON_GET_POS_ARR_INDEX and JSON_UPDATE. They exist as a dummy in Db2 z/OS but are currently not supported, not documented and do not work. In Db2 ...
about 1 month ago in Db2 for z/OS 1 Under review

Status change or pending DDL when adding a KEY LABEL to an existing table

When an existing table is altered to add a KEY LABEL to enable encryption on the table, the encryption only takes effect post a Reorg (effectively post a redefinition of the underlying VSAM datasets). So the alter is effectively incomplete until s...
5 days ago in Db2 for z/OS 0 Under review

Update REXX DSNTWFG to allow user to specify tablespace name prefixes

Allow users of DSNTWFG to specify new parameters TEMP4K_PREFIX, TEMP32K_PREFIX, SORT4K_PREFIX and SORT32K_PREFIX three character prefix for tablespace names.
22 days ago in Db2 for z/OS 0 Under review

After PIT Recovery the RTS values are restored

Today some RTS statistics is lost after PIT Recovery. These statistics is necessary for other utilites like REORG, REBUILD or CHECK to calculate e.g. the correct SORTWKxx data set sizes. As we have very large objects, this behaviour lead to the co...
3 months ago in Db2 for z/OS 0 Under review

Delete DB2 Old Archive logs without stopping DB2

We have a lot of old logs in our DB2 BSDS that no longer exist. I dont find a documentation that explain how to remove them without stopping DB2 and in the DB2 doc : https://www.ibm.com/docs/en/db2-for-zos/12?topic=utilities-dsnju003-change-log-in...
2 months ago in Db2 for z/OS 0 Under review

Introduce or Change Reorg for managing commits when generating Identity column values during the Reorg

When an identity column is added to an already existing and populated table, the table is put into a Reorg Pending status and thus unavailable to the applications. When the Reorg is run to resolve the status it generates the identity column values...
about 2 months ago in Db2 for z/OS 2 Under review

Avoid ending with an abend for utilities with AUX YES when TEMPLATE goes to TAPE with STACK YES.

This would help to reduce the number of dump and "wrong" or "bad" opinion about Db2 z/OS to our customers. It would also help us to reduce the number of incidents.
about 2 months ago in Db2 for z/OS 0 Under review

Allow join of base temporal table to archive enabled tables

Temporal and archive enabled tables both provide valuable features depending on the use case for the data. We've implemented both types of tables in our Production environment and had initially implemented temporal tables for one of our most criti...
3 months ago in Db2 for z/OS 0 Under review