Close connection. :param connection: psycopg2.connection
(cn=None)
| 73 | |
| 74 | |
| 75 | def close_cn(cn=None): |
| 76 | """ |
| 77 | Close connection. |
| 78 | :param connection: psycopg2.connection |
| 79 | """ |
| 80 | if cn: |
| 81 | cn_params = cn.info.get_parameters() |
| 82 | cn.close() |
| 83 | print(f"Closed connection: {cn_params}.") |