How To Fix MDC_HDB_MTC081 - Not authorized to create the class

SAP Error Message - Details

• Message type: E = Error

• Message class: MDC_HDB_MTC - Message class for master data consolidation matching

• Message number: 081

• Message text: Not authorized to create the class

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MDC_HDB_MTC081 - Not authorized to create the class ?

  The SAP error message MDC_HDB_MTC081 indicates that a user is not authorized to create a class in the SAP HANA database. This typically occurs when a user attempts to perform an action that requires specific privileges that they do not possess.
  Cause:
  The error is usually caused by one of the following reasons:
  
  Insufficient Privileges: The user does not have the necessary permissions to create classes in the HANA database.
  Role Assignment: The user may not be assigned to the appropriate role that grants the required privileges.
  Database Configuration: There may be restrictions or configurations in the database that prevent certain actions.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  
  Check User Privileges:
  
  Log in to the SAP HANA database with a user that has administrative privileges.
  Check the current privileges assigned to the user who is encountering the error. You can do this by executing the following SQL command:
  SELECT * FROM "SYS"."GRANTED_PRIVILEGES" WHERE "GRANTEE" = '<username>';
  
  
  
  
  Assign Required Roles:
  
  If the user lacks the necessary privileges, you may need to assign them to a role that has the required permissions. Common roles that may be needed include:
  
  sap.hana.admin
  sap.hana.developer
  
  
  You can assign roles using the following SQL command:
  GRANT "<role_name>" TO "<username>";
  
  
  
  
  Create a Custom Role:
  
  If the existing roles do not meet your needs, you can create a custom role that includes the necessary privileges for creating classes. Use the following SQL commands:
  CREATE ROLE "<role_name>";
  GRANT CREATE CLASS TO "<role_name>";
  GRANT "<role_name>" TO "<username>";
  
  
  
  
  Consult Documentation:
  
  Refer to the SAP HANA documentation for detailed information on user roles and privileges. This can help you understand what specific permissions are required for creating classes.
  
  
  
  Contact SAP Support:
  
  If you are still unable to resolve the issue after checking privileges and roles, consider reaching out to SAP Support for further assistance.
  
  
  
  Related Information:
  
  SAP HANA Security Guide: This guide provides comprehensive information on user management, roles, and privileges in SAP HANA.
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional context.
  User Management: Familiarize yourself with user management in SAP HANA, including how to create users, assign roles, and manage privileges.
  
  By following these steps, you should be able to resolve the MDC_HDB_MTC081 error and successfully create the class in the SAP HANA database.