How To Fix BRAIN089 - Save table SIZE parameters were optimized for query &1

SAP Error Message - Details

• Message type: E = Error

• Message class: BRAIN -

• Message number: 089

• Message text: Save table SIZE parameters were optimized for query &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message BRAIN089 - Save table SIZE parameters were optimized for query &1 ?

  The SAP error message BRAIN089 indicates that the size parameters for a query have been optimized, which can lead to issues when saving the query. This message typically arises in the context of SAP BW (Business Warehouse) or SAP BI (Business Intelligence) when working with queries in the BEx (Business Explorer) Query Designer.
  Cause:
  The error occurs when the system detects that the size parameters for a query are not optimal for the data being processed. This can happen due to various reasons, such as:
  
  The query is trying to process a large volume of data that exceeds the defined size parameters.
  The size parameters have been set too low, leading to performance issues or failures when executing the query.
  Changes in the underlying data model or data volume that necessitate a reevaluation of the size parameters.
  
  Solution:
  To resolve the BRAIN089 error, you can take the following steps:
  
  
  Review Query Size Parameters:
  
  Open the query in the BEx Query Designer.
  Check the size parameters (e.g., row and column limits) set for the query.
  Adjust the parameters to accommodate the expected data volume. This may involve increasing the limits for rows, columns, or other relevant settings.
  
  
  
  Optimize Query Design:
  
  Analyze the query design to ensure it is efficient. This may involve:
  
  Reducing the number of key figures or characteristics used in the query.
  Using filters to limit the data being processed.
  Aggregating data where possible to reduce the volume.
  
  
  
  
  
  Check Data Model:
  
  Ensure that the underlying InfoProviders (e.g., InfoCubes, DSOs) are optimized and that the data model supports the query requirements.
  Consider running data consistency checks or re-optimizing the InfoProviders if necessary.
  
  
  
  Test the Query:
  
  After making adjustments, test the query to ensure it runs successfully without triggering the error.
  Monitor performance to ensure that the changes have improved efficiency.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to BEx Query Designer and performance optimization for additional guidance.
  
  
  
  Seek Support:
  
  If the issue persists, consider reaching out to SAP support or consulting with a BW/BI expert for further assistance.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address specific issues related to the BRAIN089 error.
  Performance Tuning: Familiarize yourself with best practices for performance tuning in SAP BW/BI, as this can help prevent similar issues in the future.
  Training: Consider training or workshops on BEx Query Designer and SAP BW/BI to enhance your understanding of query optimization techniques.
  
  By following these steps, you should be able to resolve the BRAIN089 error and optimize your queries for better performance in SAP BW/BI.