jorisvandenbossche commented on pull request #10457: URL: https://github.com/apache/arrow/pull/10457#issuecomment-858486248
> Localize kernel would be great. I suppose we'd need a scalar and a vector one depending if timezone is shared between rows or not? I think a scalar kernel is the most important (with signature like `localize(array[timestamp], string tz) -> array[timestamp, tz]`, where array can also be chunked array or scalar of course). Mixed timezones is a rather corner case (and in principle also could be done as a scalar kernel if the second `tz` argument is also an array). I think ARROW-5912 is more a bug in the python->arrow conversion code, and not necessarily related / fixable by a localize kernel. I opened https://issues.apache.org/jira/browse/ARROW-13033 for this. -- 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. For queries about this service, please contact Infrastructure at: [email protected]
