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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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Db2 for z/OS

Showing 959

ALTER TABLESPACE DEFINE YES

Currently, if a tablespace or index is created with DEFINE NO, the underlying VSAM cluster is not created until the first row is inserted, or until LOAD RESUME NO REPLACE is executed. This is used a lot, for example, in SAP or PeopleSoft systems. ...
about 6 years ago in Db2 for z/OS 0 Not under consideration

Add Bufferpool ID # to SMF 100/2 DNSDQDBP

Hello z/OS DB2, I am processing the SMF 100 subtype 1 and subtype 2 records and match upthe buffer pool data. In the SMF 100/1 DSNDQBST section, the buffer pools are identified by a buffer pool ID number. On the SMF 100/2 records, DNSDQDBP section...
over 5 years ago in Db2 for z/OS 3 Planned for future release

Enhance Db2 FTB analytics function Db2 V12

Started last weeks activating FTB in development systems by using ZPARM DSN6SPRM.INDEX_MEMORY_CONTROL. Tried to get information using -DISPLAY STATS(INDEXMEMORYUSAGE) LIMIT(*) -DISPLAY STATS(INDEXTRAVERSECOUNT). i thought i will get deeper to it b...
about 1 year ago in Db2 for z/OS 1 Not under consideration

RECOVER utility option to include inflights

There should be an option in RECOVER utility which allows to include during recovery all the inflight threads which started before the point of time to which we are recovering the object. Currently all inflights are being rolled back
about 9 years ago in Db2 for z/OS 1 Not under consideration

RUNSTATS DIRECTORY (DSNDB01) TABLESPACES

Till now (DB2 12) it is not allowed to run RUNSTATS on the directory tablespaces.Because of features like LOB COMPRESSION or SPT01 COMPRESSION it is strongly recommended to have the possibility to run RUNSTATS on the directory tablespaces. We have...
over 7 years ago in Db2 for z/OS 1 Not under consideration

Partial PBG REORG for added Partitions due to previous PART LEVEL REORGs

When I run a PART LEVEL REORG of a PBG tablespace and the current data doesn't fit into its original partition DB2 adds a new partition at the end and uses it for the "overflow" data. Which is fine, btw.... If i do this for multiple partitions, s...
about 5 years ago in Db2 for z/OS 1 Functionality already exists

DSNACCOX RRTDataSpaceRatio & TSQTY ZPARM

Our DBAs would like to use the RRTDataSpaceRatio attribute via DSNACCOX stored procedure to facilitate triggering REORGs for over allocated tablespaces. This is not currently possible due to the fact that REORGs are triggered erroneously for small...
about 9 years ago in Db2 for z/OS 4 Not under consideration

Eliminate the need to bind a subprogram locally called by a stored procedure running remotely

Today there are different code pathes if a package is called remotely from a local program OR a local stored procedure. If the package is called by a stored procedure we get SQLCODE805 if no local package exists. Therefore we have the need to bind...
over 9 years ago in Db2 for z/OS 0 Future consideration

Create a new partition if a LOB-tablespace gets a new partition in a UTS PBG

Hi Sometime the base-table is very small whereas the corresponding lob-tablespace can get bigger and bigger. So the base tablespace remains at one partition whereas the log tablespace can run against the limit of 255 datasets
over 6 years ago in Db2 for z/OS 1 Not under consideration

sqlcode -803 INSERT precheck

Looking at DB2 log when a SQLCODE -803 duplicate key condition occurs in an INSERT often leads to a rollback of the change already made to the tablespace and/or in the non unique indexes defined against the affected table. Would it be possible to ...
over 1 year ago in Db2 for z/OS 1 Not under consideration