How To Fix RSDHA465 - Database schema missing

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDHA - HANA Analysis in BW

• Message number: 465

• Message text: Database schema missing

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDHA465 - Database schema missing ?

  The SAP error message RSDHA465, which indicates that a "Database schema is missing," typically occurs in the context of SAP BW (Business Warehouse) or SAP HANA when the system is unable to find the required database schema for a particular InfoObject or data model. This can happen for various reasons, such as configuration issues, missing database objects, or problems with the data model.
  Causes:
  
  Missing Database Schema: The database schema that is supposed to hold the data for the InfoObject or data model is not created or is missing.
  Incorrect Configuration: The configuration settings for the InfoObject or data model may not be set correctly, leading to the system not being able to locate the schema.
  Transport Issues: If the object was transported from one system to another, the transport might not have included the necessary database schema.
  Database Connection Issues: There may be issues with the database connection that prevent the system from accessing the schema.
  Deleted Objects: The schema or related objects may have been accidentally deleted or dropped from the database.
  
  Solutions:
  
  Check Database Schema: Verify if the database schema exists in the database. You can do this by accessing the database directly (using tools like SQL Developer, HANA Studio, etc.) and checking for the presence of the schema.
  Recreate the Schema: If the schema is missing, you may need to recreate it. This can often be done through the SAP BW transaction codes (like RSA1) or by executing the appropriate SQL scripts.
  Check Configuration: Review the configuration settings for the InfoObject or data model in SAP BW. Ensure that all settings are correct and that the schema is properly linked.
  Transport Objects: If the issue arose after a transport, ensure that all necessary objects were included in the transport request. You may need to re-transport the missing objects.
  Database Connection: Check the database connection settings in SAP. Ensure that the connection is active and that the user has the necessary permissions to access the schema.
  Consult Logs: Review the system logs (transaction SLG1) for any additional error messages or warnings that might provide more context about the issue.
  
  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 the official SAP documentation for BW and HANA for guidance on managing database schemas and InfoObjects.
  Community Forums: Engage with SAP community forums or support channels where other users may have encountered similar issues and can provide insights or solutions.
  
  If the problem persists after trying the above solutions, it may be necessary to involve your SAP Basis team or SAP support for further investigation.