FaunaDB FQL v10 UDFs and client driver: serializability guarantees across regions
Designing a multi-region read path that invokes server-side User Defined Functions through a client driver requires clarity on where consistency is enforced. FaunaDB provides a distributed transactional model with strict serializability and exposes FQL via a REST-based API that language SDKs abstract. UDFs encapsulate logic on the server side, while the docu