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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 Data & AI Roadmaps (http://ibm.biz/Data-and-AI-Roadmaps) - Use this site to view roadmaps for Data & AI products.

IBM Employees should enter Ideas at https://hybridcloudunit-internal.ideas.aha.io/


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Q Replication for Z

Showing 49

Q-Replication Apply program shall be able to recognize if a column-organized table contains already a dictionary

Hello, the current implementation of the Q-Replication apply program for an automatic LOAD operation on column-organized target tables does not recognize if a dictionary already exist. A column compression dictionary is used to compress data...
over 3 years ago in Replication: Q-Replication & Availability / Q Replication for Z 0 Planned for future release

Db2 LUW - SQL replication should optionally use TRUNCATE when performing a Full Refresh of large tables

Db2 LUW SQL Replication (10.2.1) When you run a Full Refresh of a subscription set, the asnapply utility issues a DELETE FROM <target table> prior to the refresh of the data. For large tables this has a significant and unnecessary overhead...
over 3 years ago in Replication: Q-Replication & Availability / Q Replication for Z 0 Planned for future release

Sequence Number management in a replicated DB2 system

Today sequence numbering in a DB2 subsystem that is being replicated to a secondary site needs to be managed outside of the replication support manually by the customer. Guidance has been given to use odd/even numbering on one side and the other. ...
almost 5 years ago in Replication: Q-Replication & Availability / Q Replication for Z 0 Future consideration

V12-CERT-2017 - Support for replication of REORG DISCARD events

When a REORG discard is run on the source side in a replication relationship / event relationship we want to be able to replay this event on the target side somehow. We do not want to do this by logging the discards in the REORG, of course. One su...
over 5 years ago in Replication: Q-Replication & Availability / Q Replication for Z 0 Not under consideration

Prompt customer need to reduce prune interval

In a busy Q Rep env with many bi-di Q subs, there may lots of P2PNORECAPTURE signal insert into IBMQREP_SIGNAL control table by Q Apply program. As per design, Q Capture delete up to 10000 rows at a time for one prune interval. When the average P2...
over 2 years ago in Replication: Q-Replication & Availability / Q Replication for Z 0 Is a defect

IIDR STOPQ/STARTQ request should be executed in parallel beyond the queue

IIDR STOPQ/STARTQ command is isssued from customer created automated process. They are isssued for 5 queues in parallel.Customer's STARTQ will be isssued without minitoring if the previous STOPQ queue is complete through MSGASN7176I. If STOPQ proc...
over 4 years ago in Replication: Q-Replication & Availability / Q Replication for Z 0 Not under consideration

Latency Threshold Setting by Duration in ASNMON

Transaction volume is different between business time and non-business time. Different threshold should be set for QCAPTURE_LATENCY, QAPPLY_EELATENCY, QAPPLY_LATENCY, e.g. 08:00 - 21:59, 22:00-07:59, etc.
over 4 years ago in Replication: Q-Replication & Availability / Q Replication for Z 0 Planned for future release

ASNCLP Error Message Enhancement

For error code ASN1952E, the reason maybe ASNCLP script grammar error, QMGR setting is wrong of missed in PARM table of CAPTURE or APPLY, password of z/OS user is wrong, etc. That makes operation maintenance very hard for trouble shooting. The det...
almost 5 years ago in Replication: Q-Replication & Availability / Q Replication for Z 0 Planned for future release

Q Apply issue a warning after exception due to OKSQLSTATES

Using OKSQLSTATES certain error conditions can be specified which will let Q Apply document a failing operation in IBMQREP_EXCEPTIONS.Today, Q Apply does not write out a warning into the log file if an exception based on OKSQLSTATES happened.Monit...
over 5 years ago in Replication: Q-Replication & Availability / Q Replication for Z 1 Planned for future release

Improving QREP online operation

ABC(Agriculture Bank of China) have implemented A-A based on QREP. Due to its huge number of data volume, the maintenance related to A-A is extreme complex. The more easy operation of QREP the more maintenance convenience.1. In some case, certain ...
over 5 years ago in Replication: Q-Replication & Availability / Q Replication for Z 0 Future consideration