How To Fix RSDRI_HDB019 - Empty flat fact table &1 deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDRI_HDB - InfoCube Conversion Program

• Message number: 019

• Message text: Empty flat fact table &1 deleted

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 RSDRI_HDB019 - Empty flat fact table &1 deleted ?

  The SAP error message RSDRI_HDB019: Empty flat fact table &1 deleted typically occurs in the context of SAP HANA and SAP BW (Business Warehouse) when a flat fact table is found to be empty and is subsequently deleted by the system. This can happen during data loading processes or when the system performs housekeeping tasks.
  Cause:
  
  
  No Data Loaded: The most common cause is that the data load process did not populate the flat fact table with any records. This could be due to various reasons, such as:
  
  Source data not being available.
  Filters applied during the data load that resulted in no records being selected.
  Errors in the data extraction process.
  
  
  
  Data Deletion: If data was previously loaded into the table but has been deleted or purged, the table may end up empty.
  
  
  Configuration Issues: Incorrect configurations in the data flow or transformation processes can lead to empty tables.
  
  
  Solution:
  
  
  Check Data Source: Verify that the source data is available and correctly configured. Ensure that the data extraction process is functioning as expected.
  
  
  Review Data Load Process: 
  
  Check the data load logs for any errors or warnings that might indicate why no data was loaded.
  Ensure that the data load process is correctly set up and that any filters applied are appropriate.
  
  
  
  Re-run Data Load: If the source data is confirmed to be available, re-run the data load process to populate the flat fact table.
  
  
  Monitor Data Flow: Use the SAP BW monitoring tools to track the data flow and identify any issues in the data extraction, transformation, or loading processes.
  
  
  Check for Deletion Settings: Review the settings related to the deletion of empty tables in your BW system. You may want to adjust these settings if you do not want empty tables to be deleted automatically.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Documentation: Review SAP BW and HANA documentation for best practices on data loading and management of flat fact tables.
  Community Forums: Engage with SAP community forums or support channels for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify the cause of the empty flat fact table and take appropriate actions to resolve the issue.