How To Fix RSDU_REPART460 - Secondary index of table &1 deleted on DB

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDU_REPART - Messages for Repartitioning InfoProviders

• Message number: 460

• Message text: Secondary index of table &1 deleted on DB

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDU_REPART460 - Secondary index of table &1 deleted on DB ?

  The SAP error message RSDU_REPART460 indicates that the secondary index of a database table has been deleted. This typically occurs in the context of data warehousing and can affect the performance of queries and data retrieval processes.
  Cause:
  The error can be caused by several factors, including:
  
  Database Maintenance: During database maintenance or updates, secondary indexes may be dropped or deleted.
  Data Model Changes: Changes in the data model, such as modifications to the underlying table structure, can lead to the deletion of secondary indexes.
  Transport Issues: If changes are transported from one system to another, and the transport does not include the necessary index definitions, this error may occur.
  Manual Deletion: An administrator or developer may have manually deleted the index without recreating it.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Recreate the Secondary Index:
  
  Use the transaction code SE11 (Data Dictionary) to check the table definition.
  If the secondary index is missing, you can recreate it by defining the index again in the Data Dictionary.
  
  
  
  Check for Transport Issues:
  
  Ensure that all necessary objects, including indexes, are included in the transport requests. If not, you may need to re-transport the missing objects.
  
  
  
  Database Consistency Check:
  
  Run a consistency check on the database to ensure that all objects are correctly defined and that there are no inconsistencies.
  
  
  
  Review Change Logs:
  
  Check the change logs to identify any recent changes that may have led to the deletion of the index. This can help in understanding the root cause.
  
  
  
  Consult SAP Notes:
  
  Look for relevant SAP Notes that may address this specific error or provide guidance on how to handle it. SAP Notes can provide patches or additional information on known issues.
  
  
  
  Contact SAP Support:
  
  If the issue persists or if you are unsure about the steps to take, consider reaching out to SAP Support for assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE14 (Database Utility), and SE80 (Object Navigator) for managing database objects.
  Performance Considerations: Understand that secondary indexes are crucial for optimizing query performance. Their absence can lead to slower data retrieval times.
  Documentation: Review SAP documentation related to database management and data warehousing for best practices on maintaining indexes.
  
  By following these steps, you should be able to address the RSDU_REPART460 error and restore the functionality of the affected database table.