_id or separate "pkey" ID
Context:
Right now, I have a collection of tables:
users, documents, documentFragments etc. Each have their own unique "primary key", so for example, in the users table, I have a field userID, in the documents table, I have documentID, etc.In
schema.ts, I'm linking together using the v.id, so for example, each document fragment has a field sourceDocument: v.id('documents').At this point, is it even worth it to have the primary key UUID field (outside of the userID, since that is matching up with Clerk). That is, should I just remove the
documentID and fragmentID field, and just use the _id that is generated? I originally had the custom field so I could "tag" them with a prefix that denoted what type, so for example: "doc_<UUID>".