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IBM Data and AI Ideas Portal for Customers


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:

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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,

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  3. 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.

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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.

Additional Information

To view our roadmaps: http://ibm.biz/Data-and-AI-Roadmaps

Reminder: This is not the place to submit defects or support needs, please use normal support channel for these cases

IBM Employees:

The correct URL for entering your ideas is: https://hybridcloudunit-internal.ideas.aha.io


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Replication: Change Data Capture

Showing 50

IDR for Db2 zOs Remote Source Behavior when Changing the Dictionary in Compressed Tablespaces

When SHAREDSCRAPE LOGREADER or LOGPARSER detects a "IFI call to read log data returned a decompression error at log position.. on table .... with return code 00000008, reason code 00C90063 " stop the subscripcion. Then, we have to mark at current ...
about 1 year ago in Replication: Change Data Capture 1 Delivered

IIDR and CDC version numbers should match.

Change the version level of CDC (V10.2.1) software to match the overall product software version of IIDR (V11.4). Version numbers should match.
almost 2 years ago in Replication: Change Data Capture 1 Delivered

PostgreSQL current versions (13.x and 12.x) support

Companies from public and commercial sector are increasingly using PostgreSQL database to capture their data and many of them are asking for near real time data replication from this data source.
about 1 year ago in Replication: Change Data Capture 1 Delivered

IIDR CDC Replication Engine Enhancement to include data in transit encryption capability

IIDR CDC currently does not have any internal encryption capability requiring methods such as SSH Tunneling, TLS via use of product such as STunnel (open-source), IPSEC to encrypt data in transit. We are requesting that the product is enhanced to ...
over 3 years ago in Replication: Change Data Capture 5 Delivered

Oracle: Support for Oracle 19c TDE (Tablespace Encryption)

When I encrypt Oracle 19c DB with TDE, it fails in mirroring.However, our customer wants to encrypt DBs to maintain high security. I want to be able to mirroring the Oracle 19c DB with TDE as a source.
almost 2 years ago in Replication: Change Data Capture 1 Delivered

Provide means to limit number of retries following unable to establish connection

This idea is related to real life scenario we encountered in production - we raised a case but we were advised CDC is working as designed and we should raise an AHA idea. Currently we have a number of subscriptions defined/active across a number o...
about 1 year ago in Replication: Change Data Capture 1 Delivered

While the remote replication is active, there is a database-level lock

Hello, this is Hakan from Garanti Bank. We have been using the cdc very long time. Lately, we tried the remote replication method to reduce the mainframe cpu cost. It was running perfect; however, there existed never-ending db locks. Supposing tab...
over 2 years ago in Replication: Change Data Capture 0 Delivered

Support for key updates for Fast apply method ParallelizeSingleTableByHash

We are using ParallelizeSingleTableByHash for oracle target. This has resulted in extremely fast processing by the apply. However for certain tables when they have key updates, the delete and insert can result in different hash key and hence they ...
7 months ago in Replication: Change Data Capture 0 Delivered

CDC should support Oracle 12c extended data types

Current CDC version (11.4) although supports Oracle 12, doesn't support what Oracle calls "extended data types":https://docs.oracle.com/database/121/SQLRF/sql_elements001.htm#SQLRF55623 Basically on 12c Oracle allows longer maximums for types VARC...
over 4 years ago in Replication: Change Data Capture 0 Delivered

PostgreSQL wal file management

CDC is preventing the PosgreSQL database source to delete its wals files. From what I see, CDC uses logical replication slots but it never seems to update the value of LSN (Log Sequence Number) : it always points to the wal that was current when t...
over 2 years ago in Replication: Change Data Capture 1 Delivered