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IBM Data Platform Ideas Portal for Customers


This portal is to open public enhancement requests against products and services offered by the IBM Data Platform 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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Search results: Data Replication: Change Data Capture

Showing 8

Infosphere CDC for Db2® for z/OS - A new option like "alter_table_data_capture_flag_allow_turn_off"

We have tables in simultaneous replication with different products: CDC and SQL Replica both from IBM.Unfortunately, the CDC Z/OS does not have the ‘alter_table_data_capture_flag_allow_turn_off’ parameter that the ‘remote z/os source’ does and the...
about 1 year ago in Data Replication: Change Data Capture 1 Future consideration

Refresh : subset row

Hi, The idea is to have No limit for SQL length when we need to refresh a subset of rows . The code limitation for SQL length IS 1000 characters. Sometimes SQL code is shorter than this limit, no issue. For other usages we can have over 1000000 ch...
almost 2 years ago in Data Replication: Change Data Capture 1 Future consideration

CDC – CHCCLP – Option to print the send any report output to a separate file.

(This option will become unnecessary if Option to remove or not display “Repl >” tags is implemented.)An option to print the report to external supplied filename, separate from the output. Name could be supplied by a “set variable” or pass as a...
almost 2 years ago in Data Replication: Change Data Capture 0 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...
over 3 years ago in Data Replication: Change Data Capture 3 Future consideration

Add Stats for parameter mirror_interim_commit_threshold

We've found that we have some large units of works involving tables being replicated that will actually fill up the log space on the target LUW system and cause Subscriptions to fail (I think the SQL code is -964). Setting this parameter appears t...
over 2 years ago in Data Replication: Change Data Capture 1 Future consideration

Ability for IBM CDC tool to load the data from S3 to snowflake

IBM CDC is able to replicate from DB2 Zos to S3 (which can then be uploaded to snowflake via snowpipe). It can also replicate to snowflake tables but the performance can be very slow. DB2 Zos to S3 performs well but we need the tool to take S3 and...
over 3 years ago in Data 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 3 years ago in Data Replication: Change Data Capture 1 Future 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 ...
over 3 years ago in Data Replication: Change Data Capture 1 Future consideration