pitrou commented on PR #41763: URL: https://github.com/apache/arrow/pull/41763#issuecomment-2124908436
I would note that https://arrow.apache.org/docs/format/Columnar.html#extension-types isn't very clear on whether the serialized metadata key-value is mandatory. In the C++ IPC reader, we seem to [consider it optional](https://github.com/apache/arrow/blob/f3d46398d3c81d9575ffd77ce3b86d4b993a4888/cpp/src/arrow/ipc/metadata_internal.cc#L878-L887). -- 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]
