How To Fix DMCLG655 - Database update failed

SAP Error Message - Details

• Message type: E = Error

• Message class: DMCLG - DMC Tool Development

• Message number: 655

• Message text: Database update failed

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.

Unfortunately, there isn't any extra information in this error notice.

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Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DMCLG655 - Database update failed ?

  The SAP error message DMCLG655, which indicates that a database update has failed, can arise from various causes. Here are some common causes, potential solutions, and related information:
  Causes:
  
  Database Locking Issues: The database might be locked by another transaction, preventing the update from being executed.
  Data Integrity Violations: The data being updated may violate constraints such as primary key, foreign key, or unique constraints.
  Insufficient Permissions: The user executing the update may not have the necessary permissions to perform the operation.
  Database Connection Issues: There may be issues with the connection to the database, such as network problems or database server downtime.
  Resource Limitations: The database may be running out of resources, such as disk space or memory.
  Corrupted Data: There may be corrupted data in the database that is causing the update to fail.
  
  Solutions:
  
  Check Database Locks: Use transaction monitoring tools to check for locks on the database. If another transaction is holding a lock, you may need to wait or terminate that transaction.
  Review Data Constraints: Ensure that the data being updated adheres to all database constraints. Validate the data before attempting the update.
  Verify User Permissions: Check the permissions of the user executing the update. Ensure that they have the necessary rights to perform the operation.
  Test Database Connection: Verify that the connection to the database is stable. Check for any network issues or database server availability.
  Monitor Resource Usage: Check the database server for resource usage. If resources are low, consider freeing up space or optimizing the database.
  Data Validation: Run data validation checks to identify and correct any corrupted data that may be causing the update to fail.
  
  Related Information:
  
  Transaction Logs: Review the transaction logs for more detailed error messages that can provide insight into why the update failed.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error message or provide patches.
  Database Documentation: Consult the documentation for the specific database being used (e.g., Oracle, SQL Server, HANA) for additional troubleshooting steps related to database updates.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  
  If the issue persists after trying the above solutions, it may be necessary to involve your SAP Basis team or database administrator for further investigation and resolution.