How To Fix R7793 - Dimension &1 also used in InfoCube &2

SAP Error Message - Details

• Message type: E = Error

• Message class: R7 - BW: Data basis

• Message number: 793

• Message text: Dimension &1 also used in InfoCube &2

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message R7793 - Dimension &1 also used in InfoCube &2 ?

  The SAP error message R7793 indicates that there is a conflict with the dimensions being used in an InfoCube. Specifically, it means that a dimension (denoted as &1) is being used in more than one InfoCube (denoted as &2), which can lead to inconsistencies or conflicts in data modeling.
  Cause:
  
  Dimension Reuse: The dimension in question is being reused across multiple InfoCubes, which is not allowed in certain scenarios.
  Modeling Error: There may be a modeling error where the same dimension is inadvertently linked to multiple InfoCubes.
  Inconsistent Data Structures: The structure of the InfoCubes may not be compatible due to the shared dimension.
  
  Solution:
  
  Check Dimension Usage: Review the dimensions used in the InfoCubes. Ensure that the dimension in question is not being used in multiple InfoCubes unless it is intended and supported by your data model.
  Modify InfoCube Design: If the dimension is not meant to be shared, consider redesigning the InfoCubes to eliminate the shared dimension. This may involve creating a new dimension specifically for one of the InfoCubes.
  Use of Composite InfoCubes: If applicable, consider using composite InfoCubes that can handle shared dimensions more effectively.
  Consult Documentation: Refer to SAP documentation or guidelines regarding InfoCube design and dimension usage to ensure compliance with best practices.
  Testing: After making changes, test the InfoCubes to ensure that they function correctly without the error.
  
  Related Information:
  
  SAP BW Modeling: Understanding the principles of data modeling in SAP BW (Business Warehouse) is crucial. Familiarize yourself with how dimensions and InfoCubes interact.
  SAP Notes: Check for any relevant SAP Notes that may provide additional insights or solutions for this specific error.
  Data Consistency: Ensure that the data model maintains consistency and integrity, especially when dealing with shared dimensions.
  
  If the issue persists after attempting the above solutions, it may be beneficial to consult with an SAP BW expert or reach out to SAP support for further assistance.