Maxim Gekk created SPARK-29390: ---------------------------------- Summary: Add the justify_days(), justify_hours() and justify_interval() functions Key: SPARK-29390 URL: https://issues.apache.org/jira/browse/SPARK-29390 Project: Spark Issue Type: Sub-task Components: SQL Affects Versions: 3.0.0 Reporter: Maxim Gekk
See *Table 9.31. Date/Time Functions* ([https://www.postgresql.org/docs/12/functions-datetime.html)] |{{justify_days(}}{{interval}}{{)}}|{{interval}}|Adjust interval so 30-day time periods are represented as months|{{justify_days(interval '35 days')}}|{{1 mon 5 days}}| | {{justify_hours(}}{{interval}}{{)}}|{{interval}}|Adjust interval so 24-hour time periods are represented as days|{{justify_hours(interval '27 hours')}}|{{1 day 03:00:00}}| | {{justify_interval(}}{{interval}}{{)}}|{{interval}}|Adjust interval using {{justify_days}} and {{justify_hours}}, with additional sign adjustments|{{justify_interval(interval '1 mon -1 hour')}}|{{29 days 23:00:00}}| -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org