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Replication: Change Data Capture

Showing 188

Data masking

Hi, We are getting the requirement to mask the data that CDC is publishing into target kafka topics. Currently, we find this feature is not available. It would be great, if you can plan and add this feature to IIDR CDC. Thanks, Kotteeswaran
about 3 years ago in Replication: Change Data Capture 1 Not under consideration

Use etc/UTC as the default timezone

Currently CDC uses Atlantic/Reykjavik as the default time zone - because "it is equivalent to UTC all year round." Better would be to use etc/UTC because it is UTC. https://data.iana.org/time-zones/tzdb/etcetera At some time the Icelandic folks mi...
about 3 years ago in Replication: Change Data Capture 2 Not under consideration

Have CDC automatically ignore views in source database

We are using CDC for DB2 with a rule set to replicate an entire schema from one database to another, both DDL and DML. However we have noted that if the source schema contains views, we need to explicitly exclude them from the rule set: add rule s...
about 3 years ago in Replication: Change Data Capture 0 Not under consideration

Kafka Refresh with Commit Stream Parameter should check Commit Stream Topic Existence at Beginning

Problem Description: Prerequisite: Kafka Instance Parameter kafka_bookmark_storage_type = COMMITSTREAMTOPIC Kafka topic auto creation is off/deactivated New Subscription with new mappings is created Target Topics are created Issue: Commit Stream T...
over 3 years ago in Replication: Change Data Capture 2 Not under consideration

Access control to a subscription

There are two teams, that have access to datastores. On a datastore exists subscriptions, that should be accessible to only one team. Users from another team can inadvertently damage the subscription. It is impossible to prevent that. Installing a...
over 3 years ago in Replication: Change Data Capture 1 Not under consideration

ENDUR command for all the subscriptions

Recently, we have been troubled with long running URs. Because of this, all of our subscriptions failed with staging space memory errors. In this case we needed to modify the cdc agent with ENDUR command. However, this command can be entered for a...
over 3 years ago in Replication: Change Data Capture 1 Not under consideration

Limit number of retries for unavailable target database

Source : DB2 z/OS Target : Oracle Target Oracle database became unavailable due to an out of space condition. CDC for oracle did not detect this as an issue and continued its normal processing even though the Oracle Database was not accessible fro...
over 3 years ago in Replication: Change Data Capture 1 Not under consideration

Limit number of retries for unavailable target database

Source : IMS Target : Oracle Target Oracle database became unavailable due to an out of space condition. CDC for oracle did not detect this as an issue and continued its normal processing even though the Oracle Database was not accessible from thi...
over 3 years ago in Replication: Change Data Capture 2 Not under consideration

Support LDAP as a centralized storage for Oracle TNS connection data

Oracle Database support storing the TNS connection information in a centralized manner by utilizing the LDAP services and protocol.Support for reading the connection details from LDAP is a built-in feature of Oracle Client.Centralized management o...
over 3 years ago in Replication: Change Data Capture 1 Not under consideration

CDC Db2 Should Issue More Warnings on Staging Store filling Up 80% 85% 90% 100%

Ref TS004371870 We have a warning message at CHC1532W at 90% and one CHC1524E at 100%. We would like one earlier for our planning and reaction purposes. Our issues have been with rogue transactions that are doing mass updating, deleting etc.
over 3 years ago in Replication: Change Data Capture 0 Not under consideration

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