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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

Showing 1370

Bufferpool Purge without database deactivation

Ability to purge the bufferpools (perhaps specified by bufferpool name) without deactivating the entire database. While dirty pages can be flushed from bufferpools with the flush bufferpools command, the bufferpools cannot be entirely purged witho...
over 9 years ago in Db2 / Serviceability 0 Not under consideration

Remove EACCES errors when restoring into different instance on same machine

When restoring a database without automatic storage with redirected restore on a machine where the former tablespace paths exist (but are owned by another UID) the redirected restore generates multiple "EACCES (13) PERMISSION DENIED ERRORS" within...
about 6 years ago in Db2 / Backup/Restore/ Rollforward/ Recover 0 Not under consideration

Adaption for Setup on Openshift (incl. Helm Chart)

IBM already publishes the DB2 DMC as docker file for hosting with docker. We wrote a simple deployment script for installing the image on Openshift. Currently we experience some problems there and debugging is not easy in this setup. So for easier...
about 3 years ago in Db2 / Data Management Console 0 Future consideration

Add ALTER COLUMN options to modify numeric column length and allow rename column names for ((bi)temporal) column organized tables

Db2’s capabilities to perform schema changes on any form of ((bi)temporal) column organized tables lacks behind it’s row organized counterparts. This prevents effective database schema evolution and therefore limits the use of column organized tab...
almost 2 years ago in Db2 / Statements (DDL and DML) 0 Not under consideration

System maintained MQTs for BLU MPP

We use DB2 v10.5 DPF for a Warehouse Environment (40TB Data, ~9000 Users, 40 Tsd. Reports per day). We want to migrate the database to DB2 v11.1.1.1 BLU MPP with all tables column oriented. In this case we have checked the functionality for system...
over 7 years ago in Db2 / BLU Acceleration 0 Not under consideration

Support of TO_SINGLE_BYTE (oracle function) in 1363 code page database

Needs for higher Oracle compatibility.
about 5 years ago in Db2 / Application Development 0 Not under consideration

Improved Db2 backup thread (db2bm and db2med) binding/distribution on NUMA systems

On a large NUMA systems with a very fast storage and a fast backup target memory affinity might affect backup time as well as the overall system performance during the activity. Currently, with the Db2's automatic thread NUMA binding (DB2_RESOURCE...
over 2 years ago in Db2 / Backup/Restore/ Rollforward/ Recover 1 Future consideration

Error DIA3202C in db2diag.log does not include database name

getting an error in db2diag.log that a connection to a database ist not possible because of a TCP/IP call does not work. In our case a connection to a remote database should be established, which was already dropped. But there is no database name ...
over 9 years ago in Db2 / Serviceability 0 Not under consideration

Auto-pruning for automatic DB2 Backups

The DB2 LUW automatic backup creation, which is enabled by the parameters AUTO_MAINT and AUTO_DB_BACKUP and configured by the 'AUTO_BACKUP' maintenance policy XML, currently does not consider the db2 automatic pruning functionality, configured by ...
about 7 years ago in Db2 / Backup/Restore/ Rollforward/ Recover 0

Reorg pending status should be in a table like SYSCAT.TABLES

The column that indicates if a table is in reorg-peding is in a table that is not in the schame SYSCAT. This value should be in a table in SYSCAT, because this schema is the catalog, and it is almost standard across versions, and it is a set of vi...
over 4 years ago in Db2 / Other/Unknown 0 Not under consideration