摘要:
CREATE TABLE `student` ( `name` varchar(10) DEFAULT NULL, `subject` varchar(10) DEFAULT NULL, `score` int(10) DEFAULT NULL ) ENGINE=InnoDB DEFAULT CHA 阅读全文
摘要:
#/user/bin/python3 from datetime import datetime, timezone, timedelta tz = timezone(timedelta(hours=+8)) fmt = '%Y-%m-%dT%H:%M:%S.%f%z' zoned_time1 = 阅读全文