amogh-jahagirdar commented on issue #6647: URL: https://github.com/apache/iceberg/issues/6647#issuecomment-1401198333
https://github.com/apache/parquet-format/blob/master/src/main/thrift/parquet.thrift#L1022 Yeah the file key value metadata (which after stepping through the code) is not required to be written based on the Parquet spec. Ultimately, I think the proper solution is if k/v metadata is not defined or the iceberg schema property in the k/v metadata is not defined we derive the schema https://github.com/apache/iceberg/issues/6505 @Fokko @JonasJ-ap That change maybe complex in the interim, so maybe we still want to raise a PR which surfaces the existing failure when metadata is not defined? I'l raise that and we can close it if we determine we want to just wait for the proper solution for the next release. I think it'll be helpful for users to at least see it's a known issue until it's fixed. -- 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: issues-unsubscr...@iceberg.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@iceberg.apache.org For additional commands, e-mail: issues-h...@iceberg.apache.org
