How To Fix RS2HANA_VIEW099 - External SAP HANA view: Variable &1: Default value will be ignored

SAP Error Message - Details

• Message type: E = Error

• Message class: RS2HANA_VIEW - HANA Views for BW Objects

• Message number: 099

• Message text: External SAP HANA view: Variable &1: Default value will be ignored

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RS2HANA_VIEW099 - External SAP HANA view: Variable &1: Default value will be ignored ?

  The SAP error message RS2HANA_VIEW099 indicates that there is an issue with a variable in an external SAP HANA view. Specifically, the message states that the default value for a variable (denoted as &1) will be ignored. This typically occurs when the variable is not properly defined or when it is not being utilized correctly in the context of the HANA view.
  Cause
  The primary causes for this error message can include:
  
  Variable Definition Issues: The variable may not be defined correctly in the HANA view or may not have a default value set.
  Incompatibility: The variable might be incompatible with the data type or the context in which it is being used.
  Execution Context: The variable may not be applicable in the current execution context, leading to the default value being ignored.
  Missing Input: If the variable is expected to be provided as input but is not, the system will ignore the default value.
  
  Solution
  To resolve the RS2HANA_VIEW099 error, you can take the following steps:
  
  
  Check Variable Definition:
  
  Go to the HANA view definition and verify that the variable is defined correctly.
  Ensure that the variable has a default value set if it is supposed to have one.
  
  
  
  Review Data Types:
  
  Ensure that the data type of the variable matches the expected input type in the HANA view.
  
  
  
  Execution Context:
  
  Check the context in which the HANA view is being executed. Ensure that the variable is relevant and applicable in that context.
  
  
  
  Provide Input:
  
  If the variable is meant to be provided as input, ensure that it is being passed correctly when executing the view.
  
  
  
  Testing:
  
  Test the HANA view with different scenarios to see if the variable behaves as expected. This can help identify if the issue is with specific input values.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on handling variables in HANA views.
  
  
  
  Related Information
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  HANA Studio: Use SAP HANA Studio or SAP Web IDE to inspect and modify the HANA view.
  Debugging: If necessary, enable debugging to trace the execution and see how the variable is being handled.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution to resolve it. If the issue persists, consider reaching out to SAP support for further assistance.