We invite you to shape the future of IBM, including product roadmaps, by submitting ideas that matter to you the most. Here's how it works:
Post your ideas
Post ideas and requests to enhance a product or service. Take a look at ideas others have posted and upvote them if they matter to you,
Post an idea
Upvote ideas that matter most to you
Get feedback from the IBM team to refine your idea
Help IBM prioritize your ideas and requests
The IBM team may need your help to refine the ideas so they may ask for more information or feedback. The product management team will then decide if they can begin working on your idea. If they can start during the next development cycle, they will put the idea on the priority list. Each team at IBM works on a different schedule, where some ideas can be implemented right away, others may be placed on a different schedule.
Receive notification on the decision
Some ideas can be implemented at IBM, while others may not fit within the development plans for the product. In either case, the team will let you know as soon as possible. In some cases, we may be able to find alternatives for ideas which cannot be implemented in a reasonable time.
Full support for aggregate function with DISTINCT in OLAP SPECIFICATION
Use of DISTINCT with e.g. COUNT function in OLAP specification (PARTITION BY clause) returns error SQL0441N (SQLCODE -441).Due to the fact that Db2 does NOT support the use of DISTINCT option in such cases, we have a major impact with COGNOS gener...
We have a cloud-native strategy that Db2u fits better than most other RDBMSes. We also have a fairly mature Kubernetes infrastructure. We would really like to run db2u on native Kubernetes, without OpenShift.
UOW size for mass delete on table with data capture
requesting that DB2 generate reasonably sized URs when performing a mass delete action against a table with DATA CAPTURE set to CHANGES. in a specific case, we were rotating partitions on a base source table which was being replicated with data ca...
Advanced data compression in network technique provide a way to convert data into alternate data formats which use less size. These techniques can be helpful to compress data to be transmitted over network at the sending side and then convert back...
Use package collection other than NULLID for CLP and Db2 Utilities
Db2/zOS colleagues want to get rid of lock issues with rebind of packages in schema NULLID, thus the decided to have Db2/zOS release specific package collections to provide actual and rebound packages for every Db2 release to the distributed (Db2/...
At a customer site we tried to use read on standby for reporting. That way we hoped to be able to redirect the load which is caused by reporting away from the operational DB and machine. Test failed because of some LOB-columns which couldn't be al...
Official documentation of FMP enhancement variables DB2_AGENT_CACHING_FMP and DB2_MAX_THREADS_PER_FMP
Valuable enhancements for db2fmp processing have been added back in Db2 V8 and V9 already via APAR (e.g. IZ08425), but they are still NOT documented for Db2 V10 and V11, although they are valid and available.Concerning Java stored procedure handli...
Getting the Accessplans at the Routine level for the Database LUW
Db2 performance issues in one of the major area to look for, Whenever there is performance issue in the database, one of the major point we look is for the queries how they are behaving in the database.
Db2 LUW provides lot of options to get the ...
new aggregated WLM threshold for LOCKLIST at workload/service class level
We have MAXLOCK db-cfg parameter which can be used to avoid a single connection (UOW) to consume the LOCKLIST space. But this parameter some times it not enough. I have seen LOCK escalation cases happening (which locked system tables, causing hug...
System Tables should come with STATISTIC PROFILE set from factory
We all know how important STATISTICS are, and more specially, how they are captured for each particular table ! Documentation says that DBA and application sholuld determine best options, based on usage.. but ibm is lacking to do the same fo...
Do not place IBM confidential, company confidential, or personal information into any field.