How To Fix S06150 - SAP HANA database is still used

SAP Error Message - Details

• Message type: E = Error

• Message class: S06 - SAP Netweaver Workload Collector

• Message number: 150

• Message text: SAP HANA database is still used

What causes this issue?

You want to deactivate the use of the secondary SAP HANA database. But
some profiles still use the SAP HANA data storage.

System Response

The secondary SAP HANA database cannot be deactivated.

How to fix this error?

Deactivate the SAP HANA database for all profiles. Afterwards you can
deactivate the SAP HANA database generally.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message S06150 - SAP HANA database is still used ?

  The SAP error message S06150 indicates that the SAP HANA database is still in use, which typically means that there are active connections or transactions that are preventing certain operations from being performed, such as shutting down the database or performing maintenance tasks.
  Cause:
  
  Active Sessions: There are active user sessions or transactions that are currently connected to the SAP HANA database.
  Long-Running Queries: There may be long-running queries or processes that are still executing.
  Background Jobs: Background jobs or scheduled tasks that are using the database may be running.
  Database Locks: Locks on database objects may be preventing certain operations from being executed.
  
  Solution:
  To resolve the S06150 error, you can take the following steps:
  
  
  Identify Active Sessions:
  
  Use the SAP HANA Studio or SQL commands to check for active sessions. You can run the following SQL command:
  SELECT * FROM M_SESSION WHERE STATE = 'ACTIVE';
  
  This will give you a list of active sessions that are connected to the database.
  
  
  
  Terminate Sessions:
  
  If you identify sessions that can be safely terminated, you can use the following SQL command to terminate them:
  KILL <session_id>;
  
  Replace <session_id> with the actual session ID you want to terminate.
  
  
  
  Check for Long-Running Queries:
  
  Look for any long-running queries that may be holding up the database. You can use:
  SELECT * FROM M_LONG_RUNNING_STATEMENTS;
  
  If you find any, consider terminating them if they are not critical.
  
  
  
  Review Background Jobs:
  
  Check for any background jobs that may be running and using the database. You can review the job logs in the SAP system to identify any jobs that are still active.
  
  
  
  Database Locks:
  
  Check for any locks that may be preventing operations. You can use:
  SELECT * FROM M_LOCKS;
  
  If you find locks that can be released, you may need to take appropriate action to release them.
  
  
  
  Wait for Completion:
  
  If the active sessions or jobs are critical, you may need to wait for them to complete before proceeding with your intended operation.
  
  
  
  Related Information:
  
  SAP HANA Documentation: Refer to the official SAP HANA documentation for more details on managing sessions, transactions, and locks.
  SAP Notes: Check SAP Notes for any specific guidance or patches related to the S06150 error.
  Monitoring Tools: Utilize SAP HANA monitoring tools to keep track of database performance and session management.
  
  By following these steps, you should be able to resolve the S06150 error and manage the SAP HANA database effectively.