How To Fix RD164 - No full update is possible with the current DataSource status

SAP Error Message - Details

• Message type: E = Error

• Message class: RD - CO-PA Connection to SAP BW

• Message number: 164

• Message text: No full update is possible with the current DataSource status

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 RD164 - No full update is possible with the current DataSource status ?

  The SAP error message RD164, which states "No full update is possible with the current DataSource status," typically occurs in the context of SAP BW (Business Warehouse) when there is an issue with the DataSource that prevents a full update from being executed. This error can arise due to various reasons related to the DataSource configuration or its status.
  Causes:
  
  DataSource Status: The DataSource may not be in a status that allows for a full update. This can happen if the DataSource is not activated or if it is in a state that does not permit data extraction.
  Delta Queue Issues: If there are issues with the delta queue or if the delta process has not been properly initialized, it can lead to this error.
  DataSource Configuration: Incorrect configuration of the DataSource, such as missing fields or incorrect mappings, can also lead to this error.
  DataSource Deactivation: The DataSource might have been deactivated or not properly set up for full updates.
  Transport Issues: If the DataSource was recently transported from another system, it may not have been properly activated in the target system.
  
  Solutions:
  
  Check DataSource Activation: Ensure that the DataSource is activated. You can do this by navigating to the DataSource in the SAP BW system and checking its status.
  Reinitialize Delta: If the DataSource is supposed to support delta updates, consider reinitializing the delta process. This can often resolve issues related to the delta queue.
  Review DataSource Configuration: Verify the configuration of the DataSource. Ensure that all necessary fields are included and that mappings are correct.
  Check for Errors in the Delta Queue: Use transaction codes like RSA7 to check the delta queue for any errors or inconsistencies.
  Transport Check: If the DataSource was recently transported, ensure that it has been properly activated in the target system.
  Consult Logs: Check the logs for any additional error messages or warnings that might provide more context about the issue.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench), RSA7 (Delta Queue), and RSO2 (DataSource Maintenance).
  SAP Notes: Look for SAP Notes related to RD164 for any specific patches or updates that may address known issues.
  Documentation: Review SAP documentation for best practices on DataSource management and troubleshooting.
  
  By following these steps, you should be able to identify the root cause of the RD164 error and implement the necessary solutions to resolve it.