How To Fix S1680 - File INIT.ORA not necessary for DB2 UDB

SAP Error Message - Details

• Message type: E = Error

• Message class: S1 - Statistik / SAP-Monitor

• Message number: 680

• Message text: File INIT.ORA not necessary for DB2 UDB

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message S1680 - File INIT.ORA not necessary for DB2 UDB ?

  The SAP error message S1680, which states that "File INIT.ORA not necessary for DB2 UDB," typically occurs in the context of SAP systems that are configured to use the DB2 Universal Database (UDB) as their database management system. This error indicates that the system is looking for an Oracle initialization file (INIT.ORA), which is not applicable when using DB2.
  Cause:
  The primary cause of this error is a misconfiguration in the SAP system where it is incorrectly set up to expect Oracle database parameters instead of those relevant to DB2. This can happen due to:
  
  Incorrect Database Configuration: The SAP system might have been initially set up for Oracle, and the configuration files or parameters have not been updated to reflect the use of DB2.
  Environment Variables: Environment variables or parameters that are specific to Oracle may still be present in the system, leading to confusion during the startup or operation of the SAP instance.
  Profile Parameters: The instance profile or database profile may contain references to Oracle-specific settings.
  
  Solution:
  To resolve this error, you can take the following steps:
  
  
  Check Instance Profile: Review the instance profile parameters in the SAP system. Ensure that there are no references to Oracle or the INIT.ORA file. You can do this by using transaction code RZ10 to display and edit the profile parameters.
  
  
  Update Database Configuration: Ensure that the database configuration is correctly set for DB2. This includes checking the database connection settings and ensuring that they are appropriate for DB2.
  
  
  Remove Oracle References: If there are any environment variables or configuration files that reference Oracle, remove or update them to reflect the DB2 configuration.
  
  
  Restart the SAP System: After making the necessary changes, restart the SAP system to ensure that the new configurations take effect.
  
  
  Check SAP Notes: Look for any relevant SAP Notes that may provide additional guidance or patches related to this error. SAP Notes can be found in the SAP Support Portal.
  
  
  Consult Documentation: Refer to the official SAP documentation for DB2 UDB to ensure that all configurations are correctly set up for your specific version of SAP and DB2.
  
  
  Related Information:
  
  SAP Basis Administration: Understanding the role of SAP Basis in managing the SAP landscape, including database configurations.
  DB2 UDB Documentation: Familiarize yourself with DB2 UDB documentation for specific configuration settings and best practices.
  SAP Community: Engage with the SAP Community forums for insights and experiences from other users who may have encountered similar issues.
  
  By following these steps, you should be able to resolve the S1680 error and ensure that your SAP system is correctly configured to work with DB2 UDB.