SandishKumarHN commented on PR #38922: URL: https://github.com/apache/spark/pull/38922#issuecomment-1340230717
> > The source dataframe struct field should match the protobuf recursion message for "to protobuf." It will convert until the recursion level is matched. like struct within a struct to recursive message. This is true even for existing code. > > Interesting. So we would make that null after some depth. Could you add test for this? @rangadi will add a test for the above case. A Spark dataframe with complex nested structures should typically be converted to a protobuf message. It is the user's responsibility to specify right .proto(.desc) file that corresponds to the source dataframe. -- 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: reviews-unsubscr...@spark.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org
