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如何在django Nonl中为嵌套模型设置自动字段ID?_Django_Mongodb_Django Nonrel - Fatal编程技术网

如何在django Nonl中为嵌套模型设置自动字段ID?

如何在django Nonl中为嵌套模型设置自动字段ID?,django,mongodb,django-nonrel,Django,Mongodb,Django Nonrel,我需要一个django Nonl中嵌套模型的ID,例如一个条目中的每个注释 class Entry(models.Model): comments = ListField(EmbeddedModelField('Comment')) class Comment(models.Model): text = CharField(max_length=200) 我试过: id = models.AutoField(primary_key=True) id = models.Nat

我需要一个django Nonl中嵌套模型的ID,例如一个条目中的每个注释

class Entry(models.Model):
    comments = ListField(EmbeddedModelField('Comment'))

class Comment(models.Model):
    text =  CharField(max_length=200)
我试过:

id = models.AutoField(primary_key=True)
id = models.NativeAutoField(primary_key=True) 
id = models.CharField(max_length=200, primary_key=True)

似乎没有自动生成Id

可能是带有
CharField(…,default=ObjectId)
的内容