How To Fix SRTM312 - Could not copy to database due to locked table(s)

SAP Error Message - Details

• Message type: E = Error

• Message class: SRTM - Runtime Monitor Messages

• Message number: 312

• Message text: Could not copy to database due to locked table(s)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SRTM312 - Could not copy to database due to locked table(s) ?

  The SAP error message SRTM312: Could not copy to database due to locked table(s) typically indicates that a database operation is being blocked because one or more tables involved in the operation are locked. This can happen for various reasons, such as ongoing transactions, long-running processes, or explicit locks set by users or applications.
  Causes:
  
  Active Transactions: Another transaction may be currently modifying the table, causing it to be locked.
  Long-Running Processes: A process that takes a long time to complete may hold locks on the table for an extended period.
  Explicit Locks: Locks may have been set explicitly by users or applications, preventing other operations from accessing the table.
  Database Configuration: Certain database configurations or settings may lead to locking issues, especially in high-concurrency environments.
  
  Solutions:
  
  
  Identify the Locking Process:
  
  Use transaction codes like SM12 (for lock entries) to identify which user or process is holding the lock on the table.
  Check for long-running transactions in SM66 (global work process overview) or SM50 (local work process overview).
  
  
  
  Terminate the Locking Process:
  
  If it is safe to do so, you can terminate the process that is holding the lock. This can be done from SM12 by deleting the lock entries or from SM50/SM66 by ending the process.
  
  
  
  Wait for the Lock to be Released:
  
  If the locking process is legitimate and should complete, you may need to wait until it finishes and releases the lock.
  
  
  
  Review Application Logic:
  
  If the locking is frequent, review the application logic to ensure that locks are being managed properly and that transactions are kept as short as possible.
  
  
  
  Database Administration:
  
  Consult with your database administrator to check for any database-level issues or configurations that may be contributing to the locking problem.
  
  
  
  Increase Lock Timeout:
  
  In some cases, increasing the lock timeout settings in the database or SAP system may help mitigate the issue, but this is generally a workaround rather than a solution.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SM12: Display and manage lock entries.
  SM50: Monitor active processes.
  SM66: Monitor global processes.
  
  
  
  Database-Specific Tools: Depending on the database (e.g., Oracle, SQL Server, HANA), there may be specific tools or queries to check for locks and blocking sessions.
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search the SAP Support Portal for relevant notes.
  
  
  Performance Tuning: Consider performance tuning of the database and application to reduce locking contention, especially in high-transaction environments.
  
  
  By following these steps, you should be able to diagnose and resolve the issue related to the SRTM312 error message.