How To Fix RSDTM210 - Key figure attribute not uniquely defined through "&2" (IS: "&1")

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDTM - Data Mining Connection Messages

• Message number: 210

• Message text: Key figure attribute not uniquely defined through "&2" (IS: "&1")

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDTM210 - Key figure attribute not uniquely defined through "&2" (IS: "&1") ?

  The SAP error message RSDTM210 indicates that there is an issue with the definition of a key figure attribute in a data model, specifically that it is not uniquely defined. This typically occurs in the context of SAP BW (Business Warehouse) or SAP HANA when working with InfoObjects, InfoProviders, or queries.
  Cause:
  The error message "Key figure attribute not uniquely defined through '&2' (IS: '&1')" suggests that the system is unable to determine a unique value for a key figure attribute based on the provided context. This can happen due to several reasons:
  
  Duplicate Values: There are multiple records in the underlying data that have the same key figure attribute value for the specified context.
  Incorrect Aggregation: The aggregation settings for the key figure may not be set correctly, leading to ambiguity in how values are calculated or displayed.
  Missing Characteristics: The key figure may depend on certain characteristics that are not included in the query or data model, leading to a lack of context for unique identification.
  Data Model Issues: There may be issues with the data model itself, such as incorrect joins or relationships between InfoObjects.
  
  Solution:
  To resolve the RSDTM210 error, you can take the following steps:
  
  
  Check Data Consistency:
  
  Review the underlying data in the InfoProvider to identify any duplicate values for the key figure attribute in question.
  Use transaction codes like RSA1 (Data Warehousing Workbench) to analyze the data.
  
  
  
  Adjust Aggregation Settings:
  
  Ensure that the aggregation settings for the key figure are appropriate. You may need to change the aggregation type to ensure that it can handle the data correctly.
  
  
  
  Include Necessary Characteristics:
  
  Make sure that all necessary characteristics that are required to uniquely identify the key figure are included in the query or data model. This may involve modifying the query or the InfoProvider.
  
  
  
  Review Data Model:
  
  Check the data model for any issues with joins or relationships between InfoObjects. Ensure that the relationships are correctly defined and that they support unique identification of key figures.
  
  
  
  Test with Different Selections:
  
  Try running the query with different selections or filters to see if the error persists. This can help identify if the issue is related to specific data combinations.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or community forums for additional insights or similar cases that may provide further guidance.
  
  
  
  Related Information:
  
  Transaction Codes: RSA1 (Data Warehousing Workbench), RSD1 (InfoObject Maintenance), RSRT (Query Monitor).
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide patches or updates.
  SAP Community: Engage with the SAP Community forums for discussions related to similar issues and solutions shared by other users.
  
  By following these steps, you should be able to identify and resolve the issue causing the RSDTM210 error in your SAP BW or HANA environment.