Use primary keys and foreign keys to preserve an order
Model order identity, reject orphan references, inspect cascades and separate database relationships from the policy for deleting a paid order.
Foundation
The journal / Ideas in progress
Engineering & everyday learningNotes from
the work.
Software, systems, and the things I’m learning along the way. From first principles to AI in production.
Find something to readAll notes 1
A little theory. A lot of practice.