How To Fix RSDDB102 - SAP HANA/BWA index for object '&1' deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDDB - BIA Index Objects: Activate, Fill, Delete

• Message number: 102

• Message text: SAP HANA/BWA index for object '&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 RSDDB102 - SAP HANA/BWA index for object '&1' deleted ?

  The SAP error message RSDDB102 indicates that the SAP HANA or BWA (Business Warehouse Accelerator) index for a specific object has been deleted. This can occur for various reasons, such as changes in the data model, deletion of the object, or issues during data loading processes.
  Cause:
  
  Object Deletion: The object (like a query or InfoProvider) for which the index was created has been deleted or is no longer valid.
  Data Model Changes: Changes in the underlying data model or structure can lead to the invalidation of the index.
  Data Loading Issues: Problems during data loading or extraction processes can result in the index being deleted or not created properly.
  System Maintenance: Regular maintenance tasks or system upgrades might inadvertently lead to the deletion of the index.
  
  Solution:
  To resolve the RSDDB102 error, you can follow these steps:
  
  
  Recreate the Index:
  
  Go to the relevant transaction (e.g., RSA1 for Data Warehousing Workbench).
  Navigate to the InfoProvider or query that is causing the issue.
  Rebuild the index by executing the relevant data load or by using the "Manage Indexes" option.
  
  
  
  Check Object Validity:
  
  Ensure that the object for which the index was deleted still exists and is valid.
  If the object has been modified, ensure that all dependent objects are also updated accordingly.
  
  
  
  Data Load:
  
  If the index was deleted due to a failed data load, check the data load logs for errors.
  Resolve any issues found in the logs and re-execute the data load.
  
  
  
  System Check:
  
  Perform a system check to ensure that there are no underlying issues with the SAP HANA or BWA system.
  Check for any recent changes or upgrades that might have affected the index.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to the specific version of SAP BW or HANA you are using for any known issues or additional troubleshooting steps.
  
  
  
  Related Information:
  
  Transaction Codes: RSA1 (Data Warehousing Workbench), RSD1 (InfoProvider Maintenance), RSD2 (DataSource Maintenance).
  SAP Notes: Check SAP Notes for any specific issues related to RSDDB102 or the objects you are working with.
  Performance Considerations: Regularly monitor and maintain indexes to ensure optimal performance of your SAP BW queries and reports.
  
  If the issue persists after following these steps, consider reaching out to SAP support for further assistance.