How To Fix RSSDA038 - Subscription only supported for dpagent Remote Sources with CDC

SAP Error Message - Details

• Message type: E = Error

• Message class: RSSDA - BW HANA Smart Data Access

• Message number: 038

• Message text: Subscription only supported for dpagent Remote Sources with CDC

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSSDA038 - Subscription only supported for dpagent Remote Sources with CDC ?

  The SAP error message RSSDA038 indicates that a subscription is only supported for Data Provisioning Agent (dpagent) remote sources that utilize Change Data Capture (CDC). This error typically arises when attempting to create a subscription for a source that does not meet the necessary requirements for CDC.
  Cause:
  
  Non-CDC Source: The source system you are trying to subscribe to is not configured for Change Data Capture. CDC is a method used to identify and capture changes made to data in a database, and it is essential for real-time data replication.
  Incorrect Configuration: The Data Provisioning Agent may not be properly configured to handle CDC for the specified source.
  Unsupported Source Type: The source type you are trying to use may not support CDC subscriptions.
  
  Solution:
  
  Verify Source Configuration: Ensure that the source system is configured to support CDC. This may involve enabling CDC features in the source database or ensuring that the correct version of the database is being used.
  Check dpagent Configuration: Make sure that the Data Provisioning Agent is correctly set up and is capable of connecting to the source system with CDC enabled. This includes checking the dpagent version and its compatibility with the source database.
  Use Supported Source Types: If the source system does not support CDC, consider using a different source that does. Refer to the SAP documentation for a list of supported databases and configurations for CDC.
  Review Documentation: Consult the SAP HANA Smart Data Integration (SDI) documentation for detailed instructions on setting up CDC and the requirements for subscriptions.
  
  Related Information:
  
  SAP HANA Smart Data Integration (SDI): This is the tool that facilitates data replication and integration, including CDC.
  Data Provisioning Agent (dpagent): This is a component that connects to the source systems and manages data replication tasks.
  Change Data Capture (CDC): A technique used to track changes in data, allowing for real-time data integration and replication.
  SAP Notes and Knowledge Base Articles: Check for any relevant SAP Notes or KBAs that may provide additional insights or updates regarding this error.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance, providing them with detailed information about your configuration and the steps you have already taken.