How can I resolve the 'Query Timeout Expired' error by adjusting ODBC DSN settings or the connection string?

You can resolve this by increasing the 'Query Timeout' setting. In an ODBC Data Source Administrator (DSN), you can find a 'Query Timeout' field (or similar) within the driver's configuration options. Set this value to 0 for no timeout (not recommended for production) or a sufficiently high number of seconds. In a connection string, you can add or modify the `QueryTimeout` parameter (e.g., `QueryTimeout=300` for 300 seconds) or the `Timeout` parameter, though `Timeout` often refers to connection timeout. Ensure you are adjusting the query-specific timeout.