danny0405 commented on PR #5830: URL: https://github.com/apache/hudi/pull/5830#issuecomment-1317964637
Thanks, i go over the code quickly and find that there are 2 step that the input format adapter to schema evolution: 1. fetch the original schema when the file was committed, read the record as is 2. project the record with latest read schema if needed I would suggest we only do 1 for all kinds of input formats, and wrap another format only for schema evolution by doing step2, WDYT ? -- 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. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
