How To Fix RSMSS_ANALYZER_MSG058 - New index include columns will be:

SAP Error Message - Details

• Message type: E = Error

• Message class: RSMSS_ANALYZER_MSG - Messages for RSMSS_ANALYZER

• Message number: 058

• Message text: New index include columns will be:

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 RSMSS_ANALYZER_MSG058 - New index include columns will be: ?

  The SAP error message RSMSS_ANALYZER_MSG058 typically relates to the SAP system's database performance and indexing strategy. This message indicates that the system has identified new index include columns that can be added to an existing index to improve query performance.
  Cause:
  The error message is generated during the analysis of database performance, particularly when the SAP system is evaluating the effectiveness of existing indexes. The system may suggest adding new columns to an index to optimize query performance based on the usage patterns of the database. This can occur due to:
  
  Changes in Query Patterns: As the application evolves, the queries executed against the database may change, leading to the need for different indexing strategies.
  Data Growth: As the volume of data increases, the existing indexes may become less efficient, prompting the system to suggest new include columns.
  Database Optimization: The SAP system continuously analyzes performance and may suggest improvements based on its findings.
  
  Solution:
  To resolve this issue, you can take the following steps:
  
  
  Review the Suggested Index Changes: Check the details of the suggested new index include columns. This information can usually be found in the SAP transaction code related to database performance analysis (e.g., RSMSS_ANALYZER).
  
  
  Evaluate the Impact: Before implementing any changes, evaluate the potential impact of adding the suggested columns to the index. Consider factors such as:
  
  Query performance improvements
  Impact on insert/update/delete operations
  Storage requirements
  
  
  
  Implement the Changes: If you determine that the suggested changes will benefit your system, you can proceed to modify the index. This can typically be done using the database administration tools or through SQL commands, depending on your database system (e.g., HANA, Oracle, SQL Server).
  
  
  Monitor Performance: After implementing the changes, monitor the performance of the affected queries and overall database performance to ensure that the changes have the desired effect.
  
  
  Regular Analysis: Regularly analyze your database performance and indexing strategy to ensure that it remains optimized as your application and data grow.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSMSS_ANALYZER for performance analysis and RSMON for monitoring.
  Database Documentation: Refer to the documentation for your specific database system (e.g., SAP HANA, Oracle, SQL Server) for best practices on indexing and performance tuning.
  SAP Notes: Check SAP Notes for any specific recommendations or patches related to performance issues and indexing strategies.
  
  By following these steps, you can address the RSMSS_ANALYZER_MSG058 error and improve the performance of your SAP system.