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.
The db2expln utility provides a plain text file only.
Sometimes, OPTPROFILE can be added to tune some terrible SQL. The OPTPROFILE is XML format, but many users is not used to it. If XML format is supported as an option of db2expln then it would ...
In db2look, for mimic stats, option to include commit each X sentences
In order to mimic an environment, the stats are extracted via db2look, and then inserted a regular execution of the generate file. The problem is that the generated updates could be easily more than 15000 sentences and it has two issues: If execut...
DB2 BLU load on LUW provides a less than optimal message for SQL1119W. It reports that an input data value has been replaced by NULL but does not indicate which specific input row caused the error resulting in no good way to troubleshoot the issue...
Adjust F2 criteria for AUTO_REORG on adaptive compressed tables
AUTO_REORG uses reorgchk output, like F2 criteria. The problem is that F2 does not take into account pagelevel dictionary. The size can be important, like 5K out of a 16K page, and therefore F2 criteria is always below the 70%... and tables will k...
Skip REORG evaluation if offline maintenance window equal 1 or 2 hours
Reorg table can be run twice during offline maintenance window. This is not acceptable behavior because it can exhaust the window time on the same table. Secondly, it is also possible to put in queue the same REORG TABLE that will be run the next ...
LOAD utility should allow huge loads to run with out blocking transactional log files
Please let me explain more about how i look at LOAD utility.LOAD utility is a way to write data into database quickly by ignoring the traditional route into the system, like query processing insert/update/delete.LOAD utility will by pass many perf...
Db2 should allow an export without characters for columns not characters, or space as column delimiter. Something like:
export to myfile.csv of del
modified by nochardel nocoldel
select * from mytable
There is something to change the col...
Do not place IBM confidential, company confidential, or personal information into any field.