Shopify Pack - Table Connections?

Hi there,

I’m curious about how the Shopify pack tables are meant to be used. Typically when I set up some sort of order tracking system, I have an order table and a line item table, connected with lookup fields. These tables are available as building blocks within the Shopify pack, which is great. However, the two tables aren’t inherently connected to one another.

Anyone have any advice on “best practices” to deal with this? Is it best to add another lookup column with a filter formula to link the tables together, or can it be done from the fields that come with the pack table to begin with?

Thank you!