How To Fix RSZA018 - Query structure is not a key figure structure

RSZA018 - Overview

• Message type: E = Error

• Message class: RSZA - WebQueryDesigner

• Message number: 018

• Message text: Query structure is not a key figure structure

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 RSZA018 - Query structure is not a key figure structure ?

  The SAP error message RSZA018, which states "Query structure is not a key figure structure," typically occurs in the context of SAP BW (Business Warehouse) when working with queries in the BEx (Business Explorer) Query Designer. This error indicates that the structure you are trying to use in your query is not defined as a key figure structure, which is necessary for certain types of calculations or aggregations.
  
  Cause:
  
  Incorrect Structure Type: The structure you are trying to use in your query is not defined as a key figure structure. Key figures are numerical values that can be aggregated, while characteristics are descriptive attributes.
  Query Design Issues: The query may have been designed incorrectly, where a characteristic structure is mistakenly used in a context that requires a key figure structure.
  Data Source Configuration: The underlying data source (InfoProvider) may not be set up correctly to support key figures.
  
  
  Solution:
  
  Check Structure Definition: Verify that the structure