danny0405 commented on PR #12839:
URL: https://github.com/apache/hudi/pull/12839#issuecomment-2709212936

   @TheR1sing3un 
   
   > It will eventually call the avro schema::equals method, which will go 
through all the columns to compare
   
   We already have the reference check for the `schema::equals` method, do you 
mean one of the schema comes from the incoming new record? Can a local 
`AvroSchemaCache` like cache solves the problem?(for the schema from input 
record and schema from the append handle, we always fetch it from the cache).
   
   How much gains do we have after the change, did you do a micro-bench-mark?


-- 
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]

Reply via email to