How To Fix 00951 - DB error: SQL error & occurred

SAP Error Message - Details

• Message type: E = Error

• Message class: 00 -

• Message number: 951

• Message text: DB error: SQL error & occurred

What causes this issue?

The specified database error occurred when executing a SQL statement.

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?

The reaction to the error depends on its seriousness. The complete
error text should be included in the system log.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 00951 - DB error: SQL error & occurred ?

  The SAP error message "00951 DB error: SQL error & occurred" typically indicates that there is a database-related issue that is preventing the SAP system from executing a SQL statement successfully. This error can arise from various underlying causes, and addressing it often requires a systematic approach to identify and resolve the issue.
  Possible Causes:
  
  Database Connectivity Issues: There may be problems with the connection between the SAP application server and the database server.
  SQL Syntax Errors: The SQL statement being executed may contain syntax errors or may not be compatible with the database.
  Database Locking: The database object (table, row, etc.) may be locked by another transaction, preventing the current operation from proceeding.
  Insufficient Database Resources: The database may be running out of resources (e.g., memory, disk space) to execute the query.
  Corrupted Database Objects: There may be corruption in the database objects (tables, indexes, etc.) that are being accessed.
  Configuration Issues: Incorrect configuration settings in the SAP system or the database can lead to errors.
  
  Solutions:
  
  
  Check Database Connectivity:
  
  Verify that the database server is up and running.
  Check network connectivity between the SAP application server and the database server.
  
  
  
  Review SQL Statement:
  
  If possible, review the SQL statement that caused the error for any syntax issues.
  Use transaction codes like SE11 or SE38 to analyze the relevant ABAP code or database views.
  
  
  
  Check for Locks:
  
  Use transaction code SM12 to check for any locks on the database objects.
  If locks are found, determine if they can be released or if the locking transaction can be completed.
  
  
  
  Monitor Database Resources:
  
  Check the database logs and monitoring tools to ensure that there are sufficient resources available.
  If necessary, optimize the database or increase resources.
  
  
  
  Database Integrity Check:
  
  Run database integrity checks to identify and repair any corrupted objects.
  Use database-specific tools or commands to perform these checks.
  
  
  
  Review Configuration Settings:
  
  Ensure that the SAP system and database configurations are correct and compatible.
  Check for any recent changes that may have affected the configuration.
  
  
  
  Consult Logs:
  
  Review the SAP application logs (transaction SLG1) and database logs for more detailed error messages that can provide additional context.
  
  
  
  Contact Support:
  
  If the issue persists and cannot be resolved, consider reaching out to SAP support or your database administrator for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SM21 (System Log), ST22 (Dump Analysis), and DBACOCKPIT (Database Monitoring).
  Documentation: Refer to SAP Notes and documentation related to your specific SAP version and database type for additional troubleshooting steps.
  Backup: Always ensure that you have a recent backup of your database before performing any repair or maintenance tasks.
  
  By following these steps, you should be able to diagnose and resolve the "00951 DB error: SQL error & occurred" message in your SAP system.