How To Fix RS_DB_DB6540 - Distribution key for DSO activation queue &1 differs from metadata

SAP Error Message - Details

• Message type: E = Error

• Message class: RS_DB_DB6 - DB6-Specific Messages in SAP BW

• Message number: 540

• Message text: Distribution key for DSO activation queue &1 differs from metadata

What causes this issue?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

How to fix this error?

Open a customer ticket on component BW-SYS-DB-DB6.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RS_DB_DB6540 - Distribution key for DSO activation queue &1 differs from metadata ?

  The SAP error message RS_DB_DB6540 indicates that there is a mismatch between the distribution key for a DataStore Object (DSO) activation queue and the metadata defined for that DSO. This typically occurs during the activation of data from the DSO's change log to the active table.
  Cause:
  
  Metadata Changes: The structure of the DSO may have been changed (e.g., fields added, removed, or modified) after the data was loaded into the change log, leading to a mismatch.
  Inconsistent Data: The data in the activation queue may not match the current metadata of the DSO, possibly due to manual changes or inconsistencies in the data load process.
  Transport Issues: If the DSO was transported from one system to another, the metadata might not have been correctly synchronized with the data in the activation queue.
  
  Solution:
  
  Check Metadata: Verify the current metadata of the DSO in the Data Warehousing Workbench (transaction RSA1) to ensure it matches the expected structure.
  Rebuild Activation Queue: If the metadata has changed, you may need to clear the activation queue and reload the data. This can be done by:
  
  Deleting the records in the activation queue.
  Reloading the data from the source system or the original data source.
  
  
  Data Consistency Check: Use transaction RSA1 to check for inconsistencies in the DSO and resolve any issues found.
  Transport Consistency: If the DSO was transported, ensure that the transport included all necessary objects and that the target system is in sync with the source system.
  
  Related Information:
  
  Transaction Codes: 
  
  RSA1: Data Warehousing Workbench
  RSCUSTV10: Customizing settings for the Data Warehouse
  
  
  SAP Notes: Check for relevant SAP Notes that may provide additional guidance or patches related to this error.
  Documentation: Review SAP documentation on DataStore Objects and activation processes for best practices and troubleshooting steps.
  
  Additional Steps:
  
  If the issue persists after following the above steps, consider reaching out to SAP support for further assistance, providing them with detailed information about the error and the steps you have already taken to resolve it.