Semantics
Everything on SkillVeris tagged Semantics — collected across the glossary, study notes, blog, and cheat sheets.
2 resources across 1 library
Study Notes(2)
Exactly-Once Semantics
How Flink combines checkpointing with transactional sinks to guarantee each record affects final results exactly once, even after failures.
Delivery Guarantees in Kafka
The at-most-once, at-least-once, and exactly-once delivery semantics Kafka supports, and the producer/consumer configuration choices that determine which one y…