alamb commented on issue #15317: URL: https://github.com/apache/datafusion/issues/15317#issuecomment-2737914843
BTW you can make durations in SQL like ```sql > create or replace table foo as select unnest (generate_series(now(), now() + interval '1 year', interval '1 day')) as "ts"; 0 row(s) fetched. Elapsed 0.005 seconds. > select now() - ts, arrow_typeof(now() - ts) as arrow_type from foo; +------------------------------------------------+----------------------+ | now() - foo.ts | arrow_type | +------------------------------------------------+----------------------+ | 0 days 0 hours 0 mins 26.882508000 secs | Duration(Nanosecond) | | 0 days -23 hours -59 mins -33.117492000 secs | Duration(Nanosecond) | | -1 days -23 hours -59 mins -33.117492000 secs | Duration(Nanosecond) | | -2 days -23 hours -59 mins -33.117492000 secs | Duration(Nanosecond) | | -3 days -23 hours -59 mins -33.117492000 secs | Duration(Nanosecond) | | -4 days -23 hours -59 mins -33.117492000 secs | Duration(Nanosecond) | | -5 days -23 hours -59 mins -33.117492000 secs | Duration(Nanosecond) | | -6 days -23 hours -59 mins -33.117492000 secs | Duration(Nanosecond) | | -7 days -23 hours -59 mins -33.117492000 secs | Duration(Nanosecond) | | -8 days -23 hours -59 mins -33.117492000 secs | Duration(Nanosecond) | | -9 days -23 hours -59 mins -33.117492000 secs | Duration(Nanosecond) | | -10 days -23 hours -59 mins -33.117492000 secs | Duration(Nanosecond) | | -11 days -23 hours -59 mins -33.117492000 secs | Duration(Nanosecond) | | -12 days -23 hours -59 mins -33.117492000 secs | Duration(Nanosecond) | | -13 days -23 hours -59 mins -33.117492000 secs | Duration(Nanosecond) | | -14 days -23 hours -59 mins -33.117492000 secs | Duration(Nanosecond) | | -15 days -23 hours -59 mins -33.117492000 secs | Duration(Nanosecond) | | -16 days -23 hours -59 mins -33.117492000 secs | Duration(Nanosecond) | | -17 days -23 hours -59 mins -33.117492000 secs | Duration(Nanosecond) | | -18 days -23 hours -59 mins -33.117492000 secs | Duration(Nanosecond) | | -19 days -23 hours -59 mins -33.117492000 secs | Duration(Nanosecond) | | -20 days -23 hours -59 mins -33.117492000 secs | Duration(Nanosecond) | | -21 days -23 hours -59 mins -33.117492000 secs | Duration(Nanosecond) | | -22 days -23 hours -59 mins -33.117492000 secs | Duration(Nanosecond) | | -23 days -23 hours -59 mins -33.117492000 secs | Duration(Nanosecond) | | -24 days -23 hours -59 mins -33.117492000 secs | Duration(Nanosecond) | | -25 days -23 hours -59 mins -33.117492000 secs | Duration(Nanosecond) | | -26 days -23 hours -59 mins -33.117492000 secs | Duration(Nanosecond) | | -27 days -23 hours -59 mins -33.117492000 secs | Duration(Nanosecond) | | -28 days -23 hours -59 mins -33.117492000 secs | Duration(Nanosecond) | | -29 days -23 hours -59 mins -33.117492000 secs | Duration(Nanosecond) | | -30 days -23 hours -59 mins -33.117492000 secs | Duration(Nanosecond) | | -31 days -23 hours -59 mins -33.117492000 secs | Duration(Nanosecond) | | -32 days -23 hours -59 mins -33.117492000 secs | Duration(Nanosecond) | | -33 days -23 hours -59 mins -33.117492000 secs | Duration(Nanosecond) | | -34 days -23 hours -59 mins -33.117492000 secs | Duration(Nanosecond) | | -35 days -23 hours -59 mins -33.117492000 secs | Duration(Nanosecond) | | -36 days -23 hours -59 mins -33.117492000 secs | Duration(Nanosecond) | | -37 days -23 hours -59 mins -33.117492000 secs | Duration(Nanosecond) | | -38 days -23 hours -59 mins -33.117492000 secs | Duration(Nanosecond) | | . | | . | | . | +------------------------------------------------+----------------------+ 366 row(s) fetched. (First 40 displayed. Use --maxrows to adjust) Elapsed 0.005 seconds. ``` -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
