[英]Django - enforce stripping whitespaces in CharField from the model
I am trying to populate data into the following model from a csv and using update_or_create() in a loop to do that. 我试图将数据从csv填充到以下模型中,并在循环中使用update_or_create()来做到这一点。
class TargetPlace(models.Model):
name = models.CharField(max_length=100)
The csv may have some entries which have leading or trailing white spaces and I want to get rid of those. CSV可能有一些带有前导或尾随空格的条目,我想摆脱这些条目。
I saw that CharField's in Django >=1.9 have a strip argument that takes care of this by default (since its True by default). 我看到Django> = 1.9中的CharField具有一个strip参数,默认情况下会处理该参数(因为默认情况下为True)。 I am using Django 1.10 but still seeing duplicate entries in the model (those with and without leading white spaces).
我正在使用Django 1.10,但仍然在模型中看到重复的条目(带有和不带有前导空格的条目)。
Does the strip argument not work that way? 剥离参数不能这样工作吗?
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