Skip to Main Content
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).


Shape the future of IBM!

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:


Search existing ideas

Start by searching and reviewing ideas and requests to enhance a product or service. Take a look at ideas others have posted, and add a comment, vote, or subscribe to updates on them if they matter to you. If you can't find what you are looking for,


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,

  1. Post an idea

  2. Upvote ideas that matter most to you

  3. Get feedback from the IBM team to refine your idea


Specific links you will want to bookmark for future use

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.

IBM Unified Ideas Portal (https://ideas.ibm.com) - Use this site to view all of your ideas, create new ideas for any IBM product, or search for ideas across all of IBM.

ideasibm@us.ibm.com - Use this email to suggest enhancements to the Ideas process or request help from IBM for submitting your Ideas.

IBM Employees should enter Ideas at https://ideas.ibm.com


ADD A NEW IDEA

Replication: Change Data Capture

Showing 354 of 15543

add tables to active CDC subscription

problem statement : for every table addition, subscription needs to be brought down, impacting the CDC replication service. workaround : none at the moment Proposed Solution : rather , an ask from IBM - please allow table addition to subscription,...
over 1 year ago in Replication: Change Data Capture 2 Future consideration

Replication Toolset

Enhancement request for the Infosphere Data Replication Management Console. 1.) Console to capture waits on DML leading to latency 2.) Preserve subscription/table performance monitors via save to quickly setup after a shutdown/startup. 3.) Save hi...
over 1 year ago in Replication: Change Data Capture 1 Future consideration

Refresh from maniframe to PostGreSQL extremely slow

Some large DB2 z/OS table are loaded daily. Those tables are needed on PosgreSQL side also. We use IBM Data replication to deliver automatically data to PosrgreSQL. When refresh starts I can see on log message: Target parallel refresh is disabled ...
about 2 years ago in Replication: Change Data Capture 2 Planned for future release

To find the latency breakdowns with the end to end with different components of CDC

We are trying to find the replication latency values for a subscription. We are seeing a value in the MC Performance tab for a subscription wherein we notice that it’s only the target latency value. And we would like to find the latency breakdowns...
over 1 year ago in Replication: Change Data Capture 0 Not under consideration

parallel refresh of tables

the refresh of a suscription is done table by table, it is very slow in case of big suscription. the Idea is to do transfert+load many table in parallel.
almost 3 years ago in Replication: Change Data Capture 1 Future consideration

Simplify CDC Owner Password Change for Oracle Target

We are requesting a simplified method of changing the CDC owner password for an Oracle target instance. Rather than having to reconfigure the CDC instance on Linux using the dmconfigurets we would like a command line password change. For example, ...
over 6 years ago in Replication: Change Data Capture 0 Not under consideration

CDC for Oracle(version 11.4) does not work with longer identifiers than 30 bytes.

Use cases for the system: updates source data.System: continous mirroring Scenario:・prepare oracle12c with definition 30 bytes over identifier.・and implements CDC for oracle.・update some data on source database.・check to flat file. There is nothin...
about 5 years ago in Replication: Change Data Capture 5 Planned for future release

Support Differential Refresh on DB2 for i (iSeries/ IBMi)

Currently there is no support to perform differential refresh when source/target databases are DB2 for i (iSeries / IBM i) This requires target tables to be cleared to perform a refresh in case there were any issues in replication. We have product...
over 7 years ago in Replication: Change Data Capture 0 Not under consideration

Simple CDC Password Change process for Oracle Target

We are now required per compliance rules to change the password for any application ID every 30 days. We have identified steps to complete this task but they are very cumbersome and time consuming, introducing a great amount of risk and labor to m...
about 6 years ago in Replication: Change Data Capture 0 Not under consideration

Enhanced to support Oracle RAC One Node in CDC v11.4

If you install the CDC agent on NodeA and NodeA fails, you cannot start the CDC instance from NodeB.CDC version: 11.4Oracle version: 12c
almost 5 years ago in Replication: Change Data Capture 0 Functionality already exists