Install Oracle Client 12c -

: Essential for connecting applications like Microsoft Excel, Access, or custom VBA scripts to an Oracle database.

unset LANG LC_ALL export NLS_LANG=AMERICAN_AMERICA.US7ASCII install oracle client 12c

cursor = conn.cursor() try: yield cursor conn.commit() except Exception as e: conn.rollback() logger.error(f"Transaction rolled back: e") raise finally: cursor.close() self.return_connection(conn) )(PORT = &lt

<alias> = (DESCRIPTION = (ADDRESS_LIST = (ADDRESS = (PROTOCOL = TCP)(HOST = <hostname>)(PORT = <port>)) ) (CONNECT_DATA = (SERVICE_NAME = <service_name>) ) ) install oracle client 12c