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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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Replication: Change Data Capture

Showing 351

Requesting change to CHCMDMUT utility used to apply CDC maintenance

Currently the CHCMDMUT utility generates and executes DDL required for maintenance updates. The utility has a CURRENT SQLID parameter which is intended to be set to the Security Identifier that is being used to run the IIDR CDC for z/OS instance. ...
over 5 years ago in Replication: Change Data Capture 1 Planned for future release

Reading xml(amd LOB/CLOB) fields from DB2 transaction logs rather than separate select statements

We noticed on production that if there are xml fields in the table , then CDC don't read from transaction logs , but rather directly sends 'select' queries. Same behavior has been verified by https://www.ibm.com/support/pages/how-are-lobs-clobs-an...
7 months ago in Replication: Change Data Capture 2 Future consideration

CDC Support for MSSQL SYSTEM_VERSIONED_TEMPORAL_TABLE

CDC MSSQL Agent should support also SYSTEM_VERSIONED_TEMPORAL_TABLE Tables as Source.
11 months ago in Replication: Change Data Capture 1 Future consideration

Add ipv6 capability to CDC.

Please add support to the z/OS CDC system started task that runs on the mainframe which is the Db2 replication source. The target is Oracle and we already have the Linux CDC instance working with IPv6 to Oracle. We are requesting the IPv6 protocol...
over 4 years ago in Replication: Change Data Capture 0 Planned for future release

SQL Stored Procedure or Demo of Converting IBM BOOKMARK to SQL LSN or SQL LSN to IBM BOOKMARK even JAR Conversion Code

We lost a 15 minute SQL Log Chain Backup See Case TS016972617 - for 3 Databases and there was no way to recover - except to point IBM Bookmark at the start of the next Good SQL Log Backup LSN - but to do that we needed to convert a SQL LSN to IBM ...
4 months ago in Replication: Change Data Capture 1 Under review

How can we use Workload Identity Federation(WIF) to access GCP from IBM CDC?

As present we are using Service Account json key to access the GCP from IBM CDC and that json key used to expire every 90 days which has to manually configure everytime in CDC side. Due to this there is going be huge impact to the Production repli...
4 months ago in Replication: Change Data Capture 4 Planned for future release

Send notification emails over secure TLS smtp protocol

In the current context of digitization, where security is extremely important and where all data transmission protocols, such as smtp, are adapting and incorporating secure communication methods, such as SSL and TLS, it seems essential to incorpor...
over 1 year ago in Replication: Change Data Capture 0 Not under consideration

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