How To Fix DD_DBAL039 - Unknown DB role or operation not allowed for this DB role

SAP Error Message - Details

• Message type: E = Error

• Message class: DD_DBAL - ABAP Dictionary, Data Base Abstraction Layer

• Message number: 039

• Message text: Unknown DB role or operation not allowed for this DB role

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.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message DD_DBAL039 - Unknown DB role or operation not allowed for this DB role ?

  The SAP error message DD_DBAL039 indicates that there is an issue related to database roles or operations that are not permitted for the specified database role. This error typically arises in the context of database administration tasks, such as when trying to perform certain operations that require specific permissions or roles that are not recognized by the system.
  Causes:
  
  Incorrect Database Role: The database role specified in the operation may not exist or may be incorrectly defined.
  Insufficient Permissions: The user executing the operation may not have the necessary permissions associated with the database role.
  Database Configuration Issues: There may be a misconfiguration in the database settings or the SAP system that leads to the role not being recognized.
  Database Type Mismatch: The operation being attempted may not be supported by the specific type of database being used (e.g., HANA, Oracle, SQL Server).
  
  Solutions:
  
  
  Verify Database Role:
  
  Check the database roles defined in your SAP system and ensure that the role you are trying to use is correctly defined and exists.
  Use transaction codes like DBACOCKPIT or DB02 to review database roles and permissions.
  
  
  
  Check User Permissions:
  
  Ensure that the user executing the operation has the necessary permissions for the database role. You may need to grant additional permissions or roles to the user.
  
  
  
  Review Configuration:
  
  Check the configuration settings in the SAP system and the database to ensure that they are correctly set up. This includes verifying the database connection settings in the SAP system.
  
  
  
  Consult Documentation:
  
  Refer to the SAP documentation for your specific database type to understand the supported operations and roles. This can help identify if the operation you are trying to perform is valid for your database.
  
  
  
  Database Logs:
  
  Review the database logs for any additional error messages or warnings that may provide more context about the issue.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. They can provide more specific guidance based on your system configuration and the error context.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide patches or updates that could resolve the issue.
  Database Documentation: Review the documentation for the specific database you are using (e.g., SAP HANA, Oracle, etc.) for any known issues or configuration requirements.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the cause of the error and implement a solution to resolve it.