How To Fix RSCNV086 - Datatypes of key figures do not match.

SAP Error Message - Details

• Message type: E = Error

• Message class: RSCNV - Messages class for Metadata Remodeling Toolbox

• Message number: 086

• Message text: Datatypes of key figures do not match.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSCNV086 - Datatypes of key figures do not match. ?

  The SAP error message RSCNV086, which states "Datatypes of key figures do not match," typically occurs in the context of data extraction or transformation processes, particularly when working with SAP BW (Business Warehouse) or SAP HANA. This error indicates that there is a mismatch in the data types of key figures being processed, which can lead to issues in data loading or reporting.
  Cause:
  
  Data Type Mismatch: The most common cause of this error is that the key figures being compared or aggregated have different data types. For example, one key figure might be defined as a decimal while another is defined as an integer.
  Inconsistent Data Sources: If you are pulling data from multiple sources, the key figures in those sources may have been defined with different data types.
  Transformation Rules: If you are using transformation rules in your data flow, there may be a misconfiguration that leads to a mismatch in expected data types.
  Changes in Data Model: If there have been recent changes to the data model (e.g., changes in InfoObjects or InfoProviders), this could lead to inconsistencies in data types.
  
  Solution:
  
  Check Data Types: Review the definitions of the key figures involved in the process. Ensure that they have the same data type. You can do this by checking the InfoObjects in the SAP BW system.
  Adjust Transformation Rules: If you are using transformation rules, ensure that the rules are correctly defined to handle the data types. You may need to cast or convert data types to ensure compatibility.
  Data Source Consistency: If you are pulling data from multiple sources, ensure that the key figures are consistently defined across those sources. If necessary, modify the data source definitions to align the data types.
  Re-activate InfoObjects: If changes have been made to the InfoObjects, you may need to re-activate them to ensure that the changes are applied correctly.
  Test Data Load: After making the necessary adjustments, perform a test data load to verify that the issue has been resolved.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions for common problems.
  Documentation: Refer to SAP documentation for guidance on data modeling and transformation processes in BW or HANA.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify and resolve the cause of the RSCNV086 error in your SAP environment.