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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.

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.

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


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Replication for Availability (LUW, Db2 Warehouse)

Showing 15 of 15581

For tables w/ columns that are generated by default, update the internal sequence with the next value for the column

When using Qrep for DR , we have to make the target table which has generated numeric values to be generated by default. That is understood. In a DR scenario, when we fail over from the A to the B side, we have to run a script that gets the max va...

Alter QSUB add *EXPRESSION* without DROP/RECREATE

As we know, user can alter QSUB and add current_timestamp / timestamp column without drop/recreate QSUB. But it is NOT possible to add an *EXPRESSION* without drop/recreate QSUB. With this feature, it's much more convenient without annoy drop/recr...

Integrate Qreplication automation with Pacemaker

Pacemaker if can control stop/start/status q-replication , that will be a great help in making sure q-replication is up and running . Currently we have a solution to do similarly in TSA, but with TSA getting deprecated soon we would like to have t...

Q Capture/Db2 LUW: Replicate DROP COLUMN-operations

If the source table of an active subscription is altered by a DROP COLUMN operation, there is high risk of continuous data corruption on that table due to incorrect reading of Db2's transaction log entries from that time on. The current workaround...

Q-Capture (on LUW) supports to use a dedicated MQ publish thread to perform all IBM MQ operations...

Currently, there is "parallel_mqthread" && "mqthread_bufsz" parameters, but it only used on z/OS. Cx hopes these features can support on LUW as well, which can specify whether the Q Capture program should use a separate thread to publish m...

ASNCLP should support LARGE tablespaces and AUTOMATIC storage options for Db2

With Db2 11.5 SQL Replication, USING PROMOTE REGISTRATION in ASNCLP to generate a script to run later, the tablespace definitions are created incorrectly for existing tablespaces defined as LARGE and using AUTOMATIC storage. LARGE tablespaces a...

Request for re-try / reconnect mechanism

We'd like to request Replication to have re-try / reconnect mechanism even without MQ multiple instances. Because currently it doesn’t support MQ multiple instances, we can use SLB, but if it has no re-connect, we can do nothing.

Request for supporting MQ automatic client reconnect

As we know, IBM MQ supports multi-instance configuration and automatic client reconnect since version 7.0.1. Recently we found the latest Q-Relication (11.4.0) even not support such a basic function( automatic client reconnect with multi-instance ...

Request for supporting MQ automatic client reconnect

As we know, IBM MQ supports multi-instance configuration and automatic client reconnect since version 7.0.1. Recently we found the latest Q-Relication (11.4.0) even not support such a basic function( automatic client reconnect with multi-instance ...

Request for supporting MQ automatic client reconnect

As we know, IBM MQ supports multi-instance configuration and automatic client reconnect since version 7.0.1. Recently we found the latest Q-Relication (11.4.0) even not support such a basic function( automatic client reconnect with multi-instance ...