python - Does with_entities result in smaller objects? -

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when need column values , don't need else provided model, use with_entities , iterate on tuple-like sqlalchemy.util._collections.result objects result.

am correct these objects smaller full-blown model objects otherwise getting?

example:

models = thing.query.filter_by(user_id=3).all() type(models[0]) # => project.models.thing # # vs # tuples = thing.query.with_entities(thing.id).filter_by(user_id=3).all() type(tuples[0]) # => sqlalchemy.util._collections.result


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