How To Fix RSDME757 - Model &1 has no keys. Extraction of mining results to BW is not possible

RSDME757 - Overview

• Message type: E = Error

• Message class: RSDME -

• Message number: 757

• Message text: Model &1 has no keys. Extraction of mining results to BW is not possible

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDME757 - Model &1 has no keys. Extraction of mining results to BW is not possible ?

  The SAP error message RSDME757 indicates that a specific model (denoted as &1) does not have any keys defined, which prevents the extraction of mining results to SAP BW (Business Warehouse). This error typically arises in the context of SAP BW and SAP Predictive Analytics or SAP Data Mining.
  
  Cause:
  
  No Key Figures Defined: The model in question does not have any key figures or attributes defined that can be used as keys for extraction.
  Model Configuration: The model may not be properly configured to include the necessary keys for data extraction.
  Data Mining Model Issues: If the data mining model was created without specifying the required keys, it will lead to this error.
  Incompatibility: There may be an incompatibility between the data mining model and the BW extraction process.
  
  
  Solution:
  
  
  Check Model Configuration:
  
  Open the data mining model in the SAP Predictive Analytics or the relevant tool.
  Ensure that key figures and attributes are defined correctly. At least