How To Fix Q6257 - Database connection &1 saved as default connection

SAP Error Message - Details

• Message type: E = Error

• Message class: Q6 - Archive Information System

• Message number: 257

• Message text: Database connection &1 saved as default connection

What causes this issue?

Database connection &V1& was saved as the default connection for SAP AS
(Archive Information System). This means that as of this now, all new
infostructures are created on the secondary database and not on the
standard database. It is possible to turn of this option for individual
infostructures so that you can create the infostructure table on the
standard database. To do so, go to transaction SARJ/Goto -> DB Conne
ction.

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?

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 Q6257 - Database connection &1 saved as default connection ?

  The SAP error message Q6257 indicates that there is an issue with the database connection in the SAP system. This message typically arises when the system is trying to save a database connection as the default connection, but it encounters a problem.
  Cause:
  
  Invalid Connection Parameters: The parameters used to establish the database connection may be incorrect or incomplete.
  Database Unavailability: The database server may be down or unreachable due to network issues.
  Configuration Issues: There may be misconfigurations in the SAP system or the database settings.
  Authorization Issues: The user may not have the necessary permissions to create or modify the database connection.
  SAP System Issues: There could be underlying issues with the SAP system itself, such as missing components or patches.
  
  Solution:
  
  Check Connection Parameters: Verify that the database connection parameters (hostname, port, database name, user credentials) are correct.
  Test Database Connectivity: Use tools like ping or telnet to check if the database server is reachable from the SAP application server.
  Review Configuration: Check the configuration settings in the SAP system for the database connection. This can usually be done in transaction codes like DBACOCKPIT or DB02.
  Check Authorizations: Ensure that the user account being used to connect to the database has the necessary permissions.
  Review Logs: Check the SAP system logs (transaction SM21) and the database logs for any error messages that could provide more context on the issue.
  Consult Documentation: Refer to SAP Notes or documentation related to database connections for any specific guidance or troubleshooting steps.
  Restart Services: If the database is down, restarting the database service or the SAP application server may resolve the issue.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide additional troubleshooting steps.
  Transaction Codes: Familiarize yourself with transaction codes like DBACOCKPIT, SM21, SM37, and ST22 for monitoring and troubleshooting database connections and system logs.
  Database Documentation: Review the documentation for the specific database being used (e.g., Oracle, SQL Server, HANA) for connection settings and troubleshooting tips.
  
  If the issue persists after following these steps, it may be necessary to engage SAP support for further assistance.