PEP8信息:
models.py:10:80: E501 line too long (83 > 79 characters)
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Models.py:
field = TreeForeignKey('self', null=True, blank=True, related_name='abcdefgh')
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如何正确写这条线?
class Data(models.Model):
time = models.DateTimeField()
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我有我的变量:
var = 2013-01-17 17:30
Data.objects.filter(time=var)
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我需要从这一天开始的所有数据(2013-01-17 - 没有时间)
怎么做?