n3nash commented on issue #829: Structured Streaming read kafka URL: https://github.com/apache/incubator-hudi/issues/829#issuecomment-523745074 @zhangxinjian123 When you evolve your schema, it has to be avro backwards compatible. If you change schemas not following those rules, the parquet-avro reader cannot read existing data and will throw exceptions like ArrayIndexOutOfBounds.
---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected] With regards, Apache Git Services
