[Answered ]-How to create dynamic table in postgresql with django

What you want is to create Dynamic Models. There is a very detailed wiki article about that:

1. Django Dynamic Models which explains step by step how to achieve a dynamic model. A quick sample from that article:

   Implement a function able to build a model on demand:

   def create_model(name, fields=None, app_label='', module='', options=None, admin_opts=None):
       """
       Create specified model
       """
       class Meta:
           # Using type('Meta', ...) gives a dictproxy error during model creation
           pass
   
       if app_label:
           # app_label must be set using the Meta inner class
           setattr(Meta, 'app_label', app_label)
   
       # Update Meta with any options that were provided
       if options is not None:
           for key, value in options.iteritems():
               setattr(Meta, key, value)
   
       # Set up a dictionary to simulate declarations within a class
       attrs = {'__module__': module, 'Meta': Meta}
   
       # Add in any fields that were provided
       if fields:
           attrs.update(fields)
   
       # Create the class, which automatically triggers ModelBase processing
       model = type(name, (models.Model,), attrs)
   
       # Create an Admin class if admin options were provided
       if admin_opts is not None:
           class Admin(admin.ModelAdmin):
               pass
           for key, value in admin_opts:
               setattr(Admin, key, value)
           admin.site.register(model, Admin)
   
       return model
   

   Now you can parse your CSV file and decide about your fields and then create your model:

   import csv
   
   def csv_to_model(path_to_csv):
       with open(path_to_csv, "rb") as f:
           reader = csv.reader(f)
           col_names = next(reader)
   
       fields = {}
       for name in col_names:
           fields[name] =  models.CharField()
   
       return create_model(fields)
   

   Of course, you can make more complicated models. Read the wiki for a more thorough explanation.

2. There exist this django package: django-dynamic-model which claims to add dynamic model creation on django (I cannot confirm that works):

   from dynamicmodel.models import DynamicModel, DynamicSchema, DynamicForm
   
    def csv_to_model(path_to_csv):
       with open(path_to_csv, "rb") as f:
           reader = csv.reader(f)
           col_names = next(reader)
   
       schema = DynamicSchema.get_for_model(MyModel)
       for name in col_names:
           schema.add_field(name=name, type='CharField')
   
       return schema