tustvold commented on issue #1637: URL: https://github.com/apache/arrow-rs/issues/1637#issuecomment-1116585759
I think automatically determining the nullability of the field based on if that child contains nulls makes a lot of sense, however, it could cause schema-volatility depending on if the written data happens to contain nulls which seems sub-optimal. I think the safest thing is probably to do what `GenericListBuilder` does and always set nullable to true, but it does feel a bit off... -- 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]
