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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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Db2 for z/OS

Showing 792

Add new STATUS codes to SYSIBM.SYSTABLESPACE to reflect different states of the tablespace

For the person who wants to identify the tablespaces that are in advisory reorg-pending status to collectively identify those tables and include them collectively in a reorganization job.
over 3 years ago in Db2 for z/OS 6 Not under consideration

DSNADSM for DB2 V11 does not gather information about SYSIBM.SYSSTATFEEDBACK

DSNADSM for DB2 V11 does not gather information about SYSIBM.SYSSTATFEEDBACK – This might lead to incomplete Runstats recommandations when reporting an access path problems via an SQL, as the DSN_STAT_FEEDBACK from the explain tables might not c...
over 6 years ago in Db2 for z/OS 0 Not under consideration

Set DB2 ZPARMs TSQTY and IXQTY to -1

Please would it be possible to set the DB2 for z/OS ZPARMs, TSQTY and IXQTY, to -1? Virtually all of our tablespaces and indexspaces are created with a PRIQTY and SECQTY of -1. It would be really useful to set the default values for TSQTY and IXQ...
about 2 years ago in Db2 for z/OS 2 Not under consideration

DDLTOX multiplier for IRLMRWT (allow values between 0 and 1)

DB2 subsystem parameter DDLTOX allows us to specify how long a DDL request will wait for a resource before timing out.We have it set to the default value of 1, so the value of IRLMRWT applies, which we have set to 60 seconds. (Note that this is to...
over 4 years ago in Db2 for z/OS 0 Not under consideration

Enhance Auditpolicy OBJMA...

Please enhance auditpolicy OBJMAINT to support auditing for object creates.
almost 10 years ago in Db2 for z/OS 1 Not under consideration

Moving extra area for IRLM latch information provided by PI93817 from QTXA to a new section.

This is related to PMR 73570,611,760. Applying a PTF for PI93817, new 124 bytes fields for IRLM latch contention counters are added to IFCID QTXA section, which is shared between statistics and accounting trace. However, those new fields are used ...
over 5 years ago in Db2 for z/OS 0 Not under consideration

Enhance the TO_DATE scalar function for source data in week dependant format data

With the TO_CHAR scalar function i can convert a "normal" date format to a week dependant format.e.g. select to_char('30.03.2017', 'IYYY.IW.ID') from sysibm.sysdummy1 delivers 2017.13.4; fourth isoday (thursday) in week 13 of year 2017. The invers...
over 6 years ago in Db2 for z/OS 0 Not under consideration

Rebuild should materialize pending changes on indexes

Recently we had big problems with index splits. Therefore we altered the bufferpool from 4K-pages to 8K-pages and run a rebuild. But we had to ran a reorg on the whole tablespace, which has about 1 billion rows and a few indexes, which we wanted t...
over 6 years ago in Db2 for z/OS 1 Not under consideration

Auditing administrative authorities in DB2 zOS with RACF-Exit DSNX$XAC

DB2 IFCID361 should be written when an administrative authority is used - Independent of the security exit used. When using the full RACF-Exit DSNX$XAC DB2 IFCID361 is not written/supressed , as RACF grants the access -- but does not give back to ...
over 5 years ago in Db2 for z/OS 1 Not under consideration

RUNSTATS Partition Pageset Processing

DB2 RUNSTATS process opens all pagesets for all partitions and all indexes up front and keeps them open during the life of the utility.Could there be changes made so RUNSTATS utility open pagesets and releases pagesets when needed?
over 6 years ago in Db2 for z/OS 0 Not under consideration