[Answer]-Upload a csv file to a attribute-value model

1👍

No you don’t need a dynamic model. And you should avoid EAV(Entity Attribute Value)
schemas. It’s bad desing.

Read here for how to process an uploaded file.

See here for how to override the save() instance method. This
is probably what you’ll need to do.

Also, keep in mind that what you call melting is called serializing. It is helpful
to know the right terms and definitions when searching for these topics.

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