How To Fix RS_DB_ADA015 - Index &1 &2 deleted

SAP Error Message - Details

• Message type: E = Error

• Message class: RS_DB_ADA - MaxDB-Specific Messages

• Message number: 015

• Message text: Index &1 &2 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.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RS_DB_ADA015 - Index &1 &2 deleted ?

  The SAP error message RS_DB_ADA015 indicates that an index in the database has been deleted. This message typically arises in the context of database administration and can be related to various issues, such as database maintenance, data consistency checks, or performance tuning.
  Cause:
  
  Manual Deletion: The index may have been manually deleted by a database administrator or through a maintenance task.
  Database Optimization: During database optimization or reorganization, certain indexes may be dropped if they are deemed unnecessary or redundant.
  Data Consistency Issues: If there are inconsistencies in the database, the system may automatically delete indexes to maintain data integrity.
  System Upgrades or Migrations: Changes in the database schema during upgrades or migrations can lead to the deletion of certain indexes.
  
  Solution:
  
  Recreate the Index: If the index is necessary for performance or data retrieval, you can recreate it using the appropriate SQL commands or through the SAP transaction codes (like SE11 for Data Dictionary).
  Check Database Logs: Review the database logs to understand why the index was deleted. This can provide insights into whether it was a manual action or an automated process.
  Analyze Database Performance: If the index was deleted as part of optimization, analyze the database performance to determine if the index is truly needed.
  Consult Documentation: Refer to SAP documentation or notes related to your specific version and database type for guidance on index management.
  Engage with Database Administrator: If you are not the DBA, consult with your database administrator to understand the implications of the index deletion and to determine the best course of action.
  
  Related Information:
  
  Transaction Codes: Use transaction codes like SE11 (Data Dictionary) to manage database objects, including indexes.
  Database Administration: Familiarize yourself with database administration tasks and best practices for maintaining indexes.
  SAP Notes: Check SAP Notes for any known issues or recommendations related to index management and the specific error message RS_DB_ADA015.
  Performance Tuning: Understand the role of indexes in database performance and how to effectively manage them to optimize query performance.
  
  If the issue persists or if you are unsure about the steps to take, it may be beneficial to reach out to SAP support for further assistance.