How To Fix DBMAN201 - The fact table cannot be locked for deletion

SAP Error Message - Details

• Message type: E = Error

• Message class: DBMAN - Data Manager Message Class

• Message number: 201

• Message text: The fact table cannot be locked for deletion

What causes this issue?

The fact table can not be blocked. This is the case when, for example,
other users are working with this InfoCube at the same time.

System Response

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

How to fix this error?

Make sure that no other user is working with this InfoCube. Then carry
out the deletion transaction.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message DBMAN201 - The fact table cannot be locked for deletion ?

  The SAP error message DBMAN201, which states "The fact table cannot be locked for deletion," typically occurs in the context of data management in SAP BW (Business Warehouse) or SAP HANA environments. This error indicates that the system is unable to lock the fact table for deletion, which is necessary for performing certain operations, such as data deletion or data archiving.
  Causes:
  
  
  Active Processes: There may be active processes or transactions that are currently using the fact table, preventing it from being locked. This can include ongoing data loads, queries, or other operations that access the table.
  
  
  Database Locks: The database may have existing locks on the fact table due to other transactions or processes that are running concurrently.
  
  
  Long-Running Queries: If there are long-running queries or reports that are accessing the fact table, they can hold locks that prevent deletion.
  
  
  Insufficient Authorizations: The user attempting to perform the deletion may not have the necessary authorizations to lock the table.
  
  
  System Configuration Issues: There may be configuration issues within the SAP system that are preventing the locking mechanism from functioning correctly.
  
  
  Solutions:
  
  
  Check Active Processes: Use transaction codes like SM66 (Global Work Process Overview) or SM50 (Process Overview) to check for any active processes that might be using the fact table. If you find any, you may need to wait for them to complete or terminate them if appropriate.
  
  
  Database Lock Monitoring: Use transaction code SM12 (Display and Delete Locks) to check for existing locks on the fact table. If you find locks that are no longer needed, you can delete them (if you have the necessary authorizations).
  
  
  Review Long-Running Queries: Identify and review any long-running queries that may be accessing the fact table. You may need to optimize these queries or wait for them to finish.
  
  
  Check Authorizations: Ensure that the user has the necessary authorizations to perform the deletion operation. This may involve checking roles and permissions in the SAP system.
  
  
  System Configuration: If the issue persists, it may be necessary to review the system configuration or consult with your SAP Basis team to ensure that everything is set up correctly.
  
  
  Retry the Operation: After addressing the above points, try to perform the deletion operation again.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Review SAP documentation related to data management in BW or HANA for best practices on handling fact tables and data deletion.
  Support: If the issue cannot be resolved, consider reaching out to SAP Support for further assistance.
  
  By following these steps, you should be able to identify the cause of the DBMAN201 error and implement a solution to resolve it.