How To Fix RS2HANA_AUTH213 - DBMS user exists in SAP HANA

SAP Error Message - Details

• Message type: E = Error

• Message class: RS2HANA_AUTH -

• Message number: 213

• Message text: DBMS user exists in SAP HANA

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RS2HANA_AUTH213 - DBMS user exists in SAP HANA ?

  The SAP error message RS2HANA_AUTH213 indicates that there is an issue related to the database user in SAP HANA. Specifically, it means that the database user already exists in the SAP HANA system, which can cause problems when trying to create or manage users in the context of SAP BW/4HANA or other SAP applications that rely on HANA.
  Cause:
  The error typically arises in the following scenarios:
  
  User Creation Conflict: When attempting to create a new database user in SAP HANA, the system finds that a user with the same name already exists.
  Migration or Upgrade Issues: During a migration or upgrade process, the system may attempt to recreate users that already exist in the target HANA database.
  Configuration Errors: Misconfigurations in the system settings or user management processes can lead to attempts to create duplicate users.
  
  Solution:
  To resolve the RS2HANA_AUTH213 error, you can follow these steps:
  
  
  Check Existing Users:
  
  Log into the SAP HANA database using a database client or HANA Studio.
  Execute the following SQL command to check if the user already exists:
  SELECT * FROM USERS WHERE USER_NAME = 'your_user_name';
  
  Replace 'your_user_name' with the actual name of the user you are trying to create.
  
  
  
  Modify User Management Logic:
  
  If the user already exists and you need to modify its permissions or roles, you can do so instead of trying to create a new user.
  Use SQL commands to grant or revoke roles as necessary.
  
  
  
  Delete Existing User (if applicable):
  
  If the existing user is not needed, you can drop the user using:
  DROP USER your_user_name CASCADE;
  
  Be cautious with this command, as it will remove the user and all associated objects.
  
  
  
  Adjust Configuration:
  
  Review the configuration settings in your SAP BW/4HANA or other SAP applications to ensure that they are not attempting to create users that already exist.
  
  
  
  Consult Documentation:
  
  Refer to the official SAP documentation or support notes related to user management in SAP HANA for any specific guidelines or best practices.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  User Management in HANA: Familiarize yourself with user management best practices in SAP HANA, including how to create, modify, and delete users.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to resolve the RS2HANA_AUTH213 error and manage your SAP HANA users effectively.