# 步骤1:导入datetime模块importdatetime# 步骤2:获取当前时间current_time=datetime.datetime.now()# 步骤3:定义要增加的秒数seconds_to_add=60# 步骤4:对当前时间进行加法操作new_time=current_time+datetime.timedelta(seconds=seconds_to_add)# 步骤5:
seconds_to_add=10new_timestamp=timestamp+seconds_to_addprint("新的时间戳:",new_timestamp) 1. 2. 3. 步骤4:将新的时间戳转换为日期和时间 然后,我们需要将新的时间戳转换回日期和时间的形式,以便我们可以打印出来。 new_datetime=datetime.datetime.fromtimestamp(new_timestamp)print("新的日期和时间:...
sub_hours =datetime.today() + relativedelta(hours=-6) sub_mins =datetime.today() + relativedelta(minutes=-6) sub_seconds =datetime.today() + relativedelta(seconds=-6) print("Current Date Time:",datetime.today()) print("Subtract 6 days:", add_days) print("Subtract 6 months:", add_mon...
datetimeFormat)\-datetime.datetime.strptime(date2,datetimeFormat)print("Difference:",diff)print("Days:",diff.days)print("Microseconds:",diff.microseconds)print("Seconds:",diff.seconds)
datetime.today() datetime.utcnow() datetime.now([tz]) 四,timedelta类型 timedelta对象表示的是一个间隔,是两个日期或时间之间的差值。注意,参数中没有年份。所有的参数都是可选的,默认值是0。 datetime.timedelta([days[, seconds[, microseconds[, milliseconds[, minutes[, hours[, weeks]]]) 通过timedelt...
time_str='2021-01-28 10:00:00'time_date= datetime.datetime.strptime(time_str,'%Y-%m-%d %H:%M:%S')print('原始时间:\t\t\t\t{}'.format(time_date)) add_info= datetime.timedelta(days=1, hours=2, minutes=3, seconds=4) add_end= time_date +add_infoprint('加上1天2个小时3分钟4秒...
直接相减两个日期时间对象，并访问.days属性。例如：(d1 - d2).days。计算两个时间相差的秒数：同样，直接相减两个日期时间对象，并访问.seconds属性。注意，这仅适用于秒数部分，如果需要更精确的时间差（包括天数），则需要额外处理。时间加减操作：使用datetime.timedelta()函数来创建一个时间间隔对象...
add_seconds = datetime.today() + relativedelta(seconds=+6) print("Current Date Time:", datetime.today()) print("Add 6 days:", add_days) print("Add 6 months:", add_months) print("Add 6 years:", add_years) print("Add 6 hours:", add_hours) print("Add 6 mins:", add_mins) ...
@dlt.table(schema=""" customer_id STRING NOT NULL PRIMARY KEY, customer_name STRING, number_of_line_items STRING, order_datetime STRING, order_number LONG, order_day_of_week STRING GENERATED ALWAYS AS (dayofweek(order_datetime)), CONSTRAINT fk_customer_id FOREIGN KEY (customer_id) REFERENCES...
3、seconds:秒数(>=0 并且 <1天) 初始化代码如下: classtimedelta:"""Represent the difference between two datetime objects. Supported operators: - add, subtract timedelta - unary plus, minus, abs - compare to timedelta - multiply, divide by int ...