database - How do I save tabular data in rails? -

I am writing and the production is asking people to give estimates of costs to build some products, they It wants to be able to give product base data (product name, customer, etc.) in plus one page to make a recipe (which is necessary to make the material) for it, and I was thinking that I would like to give my rail How to save table data in controller? I.e. one product price, quantity, etc.) can this be done? Thanks

This is considered as a masterhouse on railways, and take a look at them.