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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).


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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.

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


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Replication: Change Data Capture

Showing 324

Proper Error notifications for CDC capture and apply SQLCODE

We recently had issue where CDC plan on Zos Capture was bound to a wrong collection and resulted in one capture referencing the metadata of another capture. Case TS008690724. when this happened a +100 sqlcode was shown in the capture log but there...
about 2 years ago in Replication: Change Data Capture 1 Planned for future release

Support Kafka version 2.7 for IIDRCDC Kafka target

IIDRCDC supports Kafka as one of target source. At this time, IIDRCDC currently supports Kafka version 2.4 library to connect to Kafka. This request is to add Kafka version 2.7 and higher level support for IIDRCDC. Reasoning is below. We are looki...
about 2 years ago in Replication: Change Data Capture 1 Not under consideration

CDC for DB2 LUW - Refresh "RS" record is out of order - add DB2 Parameter CPU_PARALLELISM in CDC

When performing a Refresh to a DB2 LUW Target, then there is a record with Entry Type "RS" written to the target table, before the data records follow up with Entry Types "RR" only. The background of the first artificial "RS record" is to be able ...
about 2 years ago in Replication: Change Data Capture 1 Future consideration

CDC DB2 range partitioned table not replicating data

CDC DB2 range partitioned table not replicating data whenever there is attach / detach operation performed from source table. We have configured system parameter “range_partitioned_table_support = true “ however it is not replicating data. Partiti...
about 2 years ago in Replication: Change Data Capture 3 Future consideration

SQL Instr function like %substring in IIDR MC

We use IIDR CDC for replication. There are source database columns which contains personal customer information as PAN (personal account number) and sensitive and strictly prohibited to replicate it without encoding due to information protection a...
about 2 years ago in Replication: Change Data Capture 1 Not under consideration

Provide a Docker container solution for IIDR CDC/Remote Data Capture/Db2/IMS/Kafka

Provide a docker container do run IIDR replication on a S90x container to run in a Kubernetes environment
about 2 years ago in Replication: Change Data Capture 1 Not under consideration

PostgreSQL instance is only DUAL from build 5607, only-source is needed

Since build 5607 of 27 September the CDC PostgreSQL instance has become DUAL (supports source and target). For security reasons it would be essential for us to have the possibility to make the instance only source as it is possible to do with the ...
about 2 years ago in Replication: Change Data Capture 0 Future 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.
about 2 years ago in Replication: Change Data Capture 1 Future consideration

Kafka replication: Add a system parameter to set the number of Kafka producer threads

Currently CDC is relying on the number of source tables in the subscription to determine the number of Kafka producer threads. As an alternative, a Kafka data store parameter could be use to set the number of Kafka producer threads the same way it...
over 2 years ago in Replication: Change Data Capture 1 Future consideration

Support Oracle 21c as source, including support for TDE

We are an OEM partner of IBM, for IIDR. A prospect is interested in the combined solution. They currently run with Oracle 19c, and have plans to upgrade their Oracle to 21c by June 2022. They run with TDE on their Oracle.
over 2 years ago in Replication: Change Data Capture 1 Future consideration