(dbname=None)
| 248 | |
| 249 | |
| 250 | def db_connection(dbname=None): |
| 251 | conn = pymysql.connect(user=USER, host=HOST, port=PORT, database=dbname, password=PASSWORD, charset=CHARACTER_SET, local_infile=False) |
| 252 | conn.autocommit = True |
| 253 | return conn |
| 254 | |
| 255 | |
| 256 | try: |