emkornfield commented on a change in pull request #11359: URL: https://github.com/apache/arrow/pull/11359#discussion_r741371830
########## File path: go/arrow/array/interval.go ########## @@ -279,6 +341,28 @@ func (a *DayTimeInterval) setData(data *Data) { } } +func (a *DayTimeInterval) getOneForMarshal(i int) interface{} { + if a.IsValid(i) { + return a.values[i] + } + return nil +} + +func (a *DayTimeInterval) MarshalJSON() ([]byte, error) { + if a.NullN() == 0 { + return json.Marshal(a.values) Review comment: same comment, as months, consider making a formatted string that can be reparsed? I guess whether we use a formatted string or the raw values comes down to who we expect to consume the JSON. I think for machines the numbers might be more natural, but for human consumption formatted string makes it clearer what the types are. -- 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: github-unsubscr...@arrow.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org