Confluent
CCDAK · Question #35
In Avro, removing a field that does not have a default is a __ schema evolution
The correct answer is C. backward. Clients with new schema will be able to read records saved with old schema.
Application Design
Question
In Avro, removing a field that does not have a default is a __ schema evolution
Options
- Abreaking
- Bfull
- Cbackward
- Dforward
How the community answered
(25 responses)- A8% (2)
- B4% (1)
- C76% (19)
- D12% (3)
Explanation
Clients with new schema will be able to read records saved with old schema.
Topics
#Avro schema evolution#forward compatibility#field removal#default values
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