Welcome users! Here you have an opportunity to collaborate directly with the product development teams and other product users.

Filter the page content by brand and product


This is a table showing requests
Number of votes Request headline and description

26
votes

Db2 Warehouse Need support for columnar tables when case insensitivity is c...

System: IBM Integrated Analytics System Actor: Customer requiring capability My customer is migrating from Teradata to Db2 Warehouse (IIAS appliance). The appliance has been configured for Row-organi...

Uncommitted Candidate

25
votes

overrule the automatic CPU parallelism calculation of LOAD apart from comma...

LOAD does an automatic CPU parallelism calculation, if not explicitly specified in the command by the user. To gain max performance, LOAD assumes, it is the only LOAD (and only application) running on...

Under Consideration

23
votes

Please create current training material for Db2 administration

Please create basic training material for database administrators on Db2 that is easily consumable and free. A platform like EDx, Udemy, etc, would be ideal, but even on a proprietary platform would ...

Submitted

17
votes

Fill gap with Oracle optimizer on RP tables

DB2 optimizer in v10.5/v11.1 has still several weaknesses in generating correct plan when using RP tables, because it bases its plan only on global stats when partition (data and indexes) stats are av...

Uncommitted Candidate

17
votes

WLM threshold for used log space

We need an activity threshold to trigger an action whenever a specific activity consumes more than a given amount of transaction log space. I know that there is already some control mechanism by usin...

Under Consideration

16
votes

Please add buffering for LOBs

Please add buffering for LOBs

Information Provided

16
votes

export data from tables out of a backup image

Introduce a new parameter to the export utility to be able to export data from a table that is in a backup image. This functionality is especially useful for data extraction without touching/impacting...

Uncommitted Candidate

15
votes

Make logprimary and logfilsiz online configurable

If workload increases on system, it might be necessary to adjust (typically increase) the available active log space. System downtime is not acceptable in our days. It is sufficient if the log files g...

Uncommitted Candidate

15
votes

DB2 LUW: Intra-tablespace parallelism

Db2 V9.7 FP2: Intra-tablespace parallelism can reduce elapsed time for backups Starting in Version 9.7 Fix Pack 2, intra-tablespace parallelism was introduced and can be used during backups other than...

Uncommitted Candidate

13
votes

Allow DBM CFG FEDERATED YES ONLINE configurable

Allow DBM CFG FEDERATED YES ONLINE configurable Db2 federation is activated by: UPDATE DATABASE MANAGER CONFIGURATION USING FEDERATED YES To use federation it is necessary to stop/start databa...

Under Consideration

12
votes

Please make DB2_HADR_ROS a dynamic registry setting

Please make DB2_HADR_ROS registry a dynamic registry variable.

Uncommitted Candidate

12
votes

Reduce likelihood of log disk full without increasing log primary

LOAD and CREATE INDEX and idle transactions with log volume can easily cause log disk full situation when other concurrent frequently committing transactions fill up active log space.

Planned for Future Release

12
votes

Db2 client authentication with certificates like SSH (public/private) keys

Provide the possibility to authenticate with public/private certificates for the current client user like SSH does

Under Consideration

10
votes

Provide better hang information

In the case of a hang, we only have the material for root-cause analysis if we were able to collect db2fodc information before the system became fully unusable. A small moving window of such informati...

Submitted

10
votes

Online restore of a range partition. Db2 takes a lock on the whole table du...

I have a range partition table with NO global indexes. The partitions have their own tablespaces. Db2 takes a Z lock on the whole table when restoring a single partition. We thought that we could rest...

Uncommitted Candidate


Your ideas matter!

As of today:

13 new
23 planned
102 delivered


395 users
3846 votes
1167 comments

Give us feedback

Participate in the RFE Community survey to help us improve your experience.