Interview
Can I reason about it under questioning?
- 1
Interview questions
Short questions on schema evolution, such as field identity, schema-on-read, compatibility modes, renames and enums, registries and contracts, and partition evolution, each with an answer you could give aloud and a link to the full explanation.
- 2
Scenarios
Longer problems on schema evolution, of the kind asked in senior interviews: each one estimated with numbers, diagnosed, and answered with its trade-offs.