Recently, I started looking at a ready-made telegram bot on Aiogram 3.x for selling digital goods, which is publicly available, and noticed that in db_helper.py SQLite tables are being generated. So it uses the primary key and the auto-increment as an “increment”, but is not used as a foreign key in other tables. But foreign keys are taken into account, for example, in the storage_position table this is the category_id from the storage_category table, and in the storage_item table this is the category_id from storage_category and position_id from storage_postion. UNIX is stored in all these ids. So, can I write these queries in a different way (see option 2)?