BRAIN_SUP031 - KEYFL = C is only possible for RANGE-OPT = EQ

SAP Error Message - Details

• Message type: E = Error

• Message class: BRAIN_SUP - BRAIN messages (for use by support)

• Message number: 031

• Message text: KEYFL = C is only possible for RANGE-OPT = EQ

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message BRAIN_SUP031 - KEYFL = C is only possible for RANGE-OPT = EQ ?

  The SAP error message BRAIN_SUP031 with the description "KEYFL = C is only possible for RANGE-OPT = EQ" typically occurs in the context of SAP BW (Business Warehouse) or SAP HANA when you are trying to use a characteristic with a specific key figure in a query or report. This error indicates that there is a mismatch between the key figure and the range operator being used.
  Cause:
  
  Key Figure and Range Operator Mismatch: The error arises when you are trying to use a characteristic with a key figure that is not compatible with the range operator specified. Specifically, the key figure is set to "C" (which usually stands for "Count") and the range operator is not set to "EQ" (Equal).
  Query Design Issues: This can happen if the query is designed incorrectly, where the filters or selections applied do not align with the expected input for the key figure.
  
  Solution:
  
  Check the Query Design: Review the query design in the Query Designer. Ensure that the key figure is being used correctly with the appropriate range operator. If you are using a key figure that counts occurrences, make sure to set the range operator to "Equal" (EQ).
  Adjust Filters: If you have filters applied to the query, check if they are compatible with the key figure. For example, if you are filtering on a characteristic that is not suitable for counting, you may need to adjust the filter criteria.
  Modify the Key Figure: If the key figure is not intended to be used with the "C" option, consider changing the key figure to one that is compatible with the desired range operator.
  Consult Documentation: Refer to SAP documentation or help resources for specific guidelines on using key figures and range operators in your version of SAP BW or HANA.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Training and Documentation: Consider reviewing training materials or documentation related to SAP BW query design to better understand how to configure key figures and range operators correctly.
  
  By following these steps, you should be able to resolve the error and ensure that your query functions as intended.