How To Fix RS2HANA_VIEW074 - External SAP HANA view: Inverse exchange rate is not supported

SAP Error Message - Details

• Message type: E = Error

• Message class: RS2HANA_VIEW - HANA Views for BW Objects

• Message number: 074

• Message text: External SAP HANA view: Inverse exchange rate is not supported

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RS2HANA_VIEW074 - External SAP HANA view: Inverse exchange rate is not supported ?

  The SAP error message RS2HANA_VIEW074 indicates that there is an issue with the use of inverse exchange rates in an external SAP HANA view. This error typically arises when the system attempts to process currency conversion using an inverse exchange rate, which is not supported in the context of the HANA view being used.
  Cause:
  The primary cause of this error is that the HANA view is trying to perform a currency conversion using an inverse exchange rate. Inverse exchange rates are used when you want to convert from a target currency back to a base currency, but not all HANA views or configurations support this operation. This can happen due to:
  
  Configuration Issues: The HANA view may not be configured to handle inverse exchange rates.
  Data Model Limitations: The underlying data model may not support the necessary calculations for inverse exchange rates.
  Currency Settings: The currency settings in the SAP system may not be correctly defined or may not align with the expectations of the HANA view.
  
  Solution:
  To resolve the RS2HANA_VIEW074 error, consider the following steps:
  
  
  Check HANA View Configuration: Review the configuration of the HANA view to ensure that it is set up to handle currency conversions correctly. If necessary, modify the view to support the required currency conversion logic.
  
  
  Review Currency Settings: Ensure that the currency settings in your SAP system are correctly defined. This includes checking the exchange rate types and ensuring that they are set up to support the required conversions.
  
  
  Use Standard Exchange Rates: If possible, avoid using inverse exchange rates in your calculations. Instead, use standard exchange rates that are supported by the HANA view.
  
  
  Consult Documentation: Refer to SAP documentation or notes related to the specific HANA view you are using. There may be specific guidelines or limitations regarding currency conversions.
  
  
  Update SAP Notes: Check for any relevant SAP Notes that may address this issue. Sometimes, SAP releases updates or patches that can resolve known issues.
  
  
  Engage SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. They can provide insights specific to your system configuration and help troubleshoot the issue.
  
  
  Related Information:
  
  SAP HANA Documentation: Review the official SAP HANA documentation for information on currency conversion and supported features.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Transaction Codes: Familiarize yourself with relevant transaction codes (e.g., SE11 for data dictionary, SE80 for object navigator) that can help you analyze and modify HANA views.
  
  By following these steps, you should be able to identify the root cause of the error and implement a suitable solution.