How To Fix RS2HANA_VIEW033 - External SAP HANA view is used by the following SAP HANA objects

SAP Error Message - Details

• Message type: E = Error

• Message class: RS2HANA_VIEW - HANA Views for BW Objects

• Message number: 033

• Message text: External SAP HANA view is used by the following SAP HANA objects

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RS2HANA_VIEW033 - External SAP HANA view is used by the following SAP HANA objects ?

  The SAP error message RS2HANA_VIEW033 indicates that an external SAP HANA view is being used by other SAP HANA objects, which prevents certain operations, such as deletion or modification of the view. This is a common issue when working with HANA views, as dependencies must be managed carefully.
  Cause:
  The error occurs because the external HANA view is referenced by other objects in the HANA database, such as:
  
  Other views
  Procedures
  Tables
  Calculation views
  Any other database objects that depend on the external view
  
  When you attempt to modify or delete the external view, the system checks for dependencies and raises this error if it finds any.
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Identify Dependencies:
  
  Use the SAP HANA Studio or HANA Database Explorer to check which objects are dependent on the external view. You can typically find this information in the "Dependencies" tab or by using SQL queries to check for references.
  
  
  
  Remove or Modify Dependent Objects:
  
  If possible, modify or remove the dependent objects that are using the external view. This may involve altering other views, procedures, or any other objects that reference the view.
  
  
  
  Recreate the View:
  
  If you need to change the structure of the external view, consider creating a new view with the desired changes and then updating the dependent objects to reference the new view.
  
  
  
  Use SQL Queries:
  
  You can run SQL queries to find dependencies. For example:
  SELECT * FROM "SYS"."OBJECT_DEPENDENCIES" WHERE "DEPENDENT_OBJECT_NAME" = 'YourViewName';
  
  Replace YourViewName with the name of your external view to see what objects depend on it.
  
  
  
  Consult Documentation:
  
  Review SAP documentation or notes related to HANA views and dependencies for additional guidance.
  
  
  
  Testing:
  
  After making changes, ensure to test the dependent objects to confirm they function correctly with the updated view or new view.
  
  
  
  Related Information:
  
  SAP HANA Studio: A development environment for managing HANA database objects, including views and their dependencies.
  SAP Notes: Check for any relevant SAP Notes that might provide additional context or solutions for specific scenarios related to this error.
  HANA Database Explorer: A web-based tool that allows you to explore and manage HANA database objects, including viewing dependencies.
  
  By following these steps, you should be able to resolve the RS2HANA_VIEW033 error and manage your HANA views effectively.