Django 查询时间段

Django 查询时间段

大于某个时间
gt

now = datetime.datetime.now()
start = now – datetime.timedelta(hours=23, minutes=59, seconds=59)
a=yourobject.objects .filter(youdatetimcolumn__gt=start)
[, , ]
大于等于某个时间:
gte

查询的时候用
a=yourobject.objects .filter(youdatetimcolumn__gte=start)
语法
小于:

lt

a=yourobject.objects .filter(youdatetimcolumn__lt=start)

小于等于
lte

a=yourobject.objects .filter(youdatetimcolumn__lte=start)

查询时间段

range

start_date = datetime.date(2005, 1, 1)
end_date = datetime.date(2005, 3, 31)
Entry.objects.filter(pub_date__range=(start_date, end_date))

查询某年:
year
Entry.objects.filter(pub_date__year=2005)
查询某月:

month

Entry.objects.filter(pub_date__month=12)

某天
day

Entry.objects.filter(pub_date__day=3)

星期几
week_dayFo

Entry.objects.filter(pub_date__week_day=2)

相关推荐