How To Fix RS2HANA_CHECK051 - SELECT on SAP HANA View or Filter String by Procedure cannot be checked

SAP Error Message - Details

• Message type: E = Error

• Message class: RS2HANA_CHECK - RS2HANA Check Report

• Message number: 051

• Message text: SELECT on SAP HANA View or Filter String by Procedure cannot be checked

DB Connection</>.
You can create a new database connection via button <ZH>Check Secondary

Procedure for System Administrators

Enter a valid database connection for the mentioned BW user.

How to fix this error?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

connection.
if selected, as the SAP<SID> user always uses the default database
<ZH>Please note </>that both checks are still done for the SAP<SID> user
retrieved as no database connection has been provided.
filter string as returned by the generated Stored Procedure can be
No example SELECT on the generated SAP HANA View can be done and no

What causes this issue?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RS2HANA_CHECK051 - SELECT on SAP HANA View or Filter String by Procedure cannot be checked ?

  The SAP error message RS2HANA_CHECK051 typically indicates an issue with the selection on a SAP HANA view or a filter string in a procedure that cannot be validated. This error can arise in various scenarios, particularly when working with SAP BW (Business Warehouse) and HANA views.
  Causes:
  
  Invalid SQL Syntax: The SQL query generated by the procedure may contain syntax errors or may not be compatible with HANA SQL.
  Incompatible Data Types: There may be a mismatch in data types between the fields being selected and the expected types in the HANA view.
  Missing or Incorrect Authorization: The user executing the query may not have the necessary authorizations to access the HANA view or the underlying data.
  View or Procedure Changes: If the HANA view or the procedure has been modified after it was created, it may lead to inconsistencies that prevent the check from being performed.
  Performance Issues: If the HANA database is under heavy load or if there are performance issues, it may affect the ability to execute the check.
  
  Solutions:
  
  Check SQL Syntax: Review the SQL syntax in the procedure or the HANA view to ensure it is correct and compatible with HANA.
  Validate Data Types: Ensure that the data types of the fields being selected match the expected types in the HANA view.
  Review Authorizations: Check the user authorizations to ensure that the user has the necessary permissions to access the HANA view.
  Recreate or Refresh the View: If the HANA view has been modified, consider recreating or refreshing it to ensure it is up to date.
  Check for Performance Issues: Monitor the HANA database for performance issues and resolve any bottlenecks that may be affecting query execution.
  Use Transaction RS2HANA: You can use transaction RS2HANA to check the consistency of the HANA views and procedures. This transaction can help identify issues related to the HANA model.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Documentation: Review the official SAP documentation for HANA views and procedures to ensure compliance with best practices.
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.