How To Fix RSDU_REPART518 - Indexes could not be repaired on partition &1

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDU_REPART - Messages for Repartitioning InfoProviders

• Message number: 518

• Message text: Indexes could not be repaired on partition &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDU_REPART518 - Indexes could not be repaired on partition &1 ?

  The SAP error message RSDU_REPART518 indicates that there is an issue with the indexes of a partition in a DataStore Object (DSO) or InfoCube. This error typically arises during the process of data loading or when attempting to repair the indexes of a partitioned object in SAP BW (Business Warehouse).
  Cause:
  The error can be caused by several factors, including:
  
  Corrupted Indexes: The indexes for the specified partition may be corrupted or inconsistent.
  Data Consistency Issues: There may be inconsistencies in the data that prevent the indexes from being repaired.
  Database Issues: Problems with the underlying database (e.g., locks, corruption) can also lead to this error.
  Insufficient Authorizations: The user may not have the necessary authorizations to perform the repair operation.
  
  Solution:
  To resolve the RSDU_REPART518 error, you can follow these steps:
  
  
  Check for Locks: Ensure that there are no locks on the database tables related to the DSO or InfoCube. You can use transaction codes like SM12 to check for locks.
  
  
  Repair Indexes:
  
  Use transaction RSA1 to navigate to the Data Warehousing Workbench.
  Locate the affected DSO or InfoCube.
  Right-click on the object and select "Manage" or "Repair" to attempt to repair the indexes.
  
  
  
  Check Data Consistency: 
  
  Use transaction RSBAS000 to check for data consistency issues.
  If inconsistencies are found, you may need to resolve them before attempting to repair the indexes again.
  
  
  
  Rebuild Indexes: If the repair does not work, you may need to rebuild the indexes. This can be done by:
  
  Deleting the existing indexes and then re-creating them.
  This can be done through the Data Warehousing Workbench or using specific database commands, depending on your database type.
  
  
  
  Check Authorizations: Ensure that the user performing the operation has the necessary authorizations to repair indexes.
  
  
  Database Maintenance: If the issue persists, consider performing database maintenance tasks, such as:
  
  Running database consistency checks.
  Checking for database corruption.
  Consulting with your database administrator for further assistance.
  
  
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that can resolve the issue.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench), RSD1 (DataSource Maintenance), and RSBAS000 (Consistency Check).
  SAP Documentation: Review SAP documentation for best practices on managing DataStore Objects and InfoCubes, as well as troubleshooting common issues.
  Support: If the problem persists after trying the above solutions, consider reaching out to SAP Support for further assistance.
  
  By following these steps, you should be able to diagnose and resolve the RSDU_REPART518 error effectively.