[ https://issues.apache.org/jira/browse/SPARK-27793?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Maxim Gekk updated SPARK-27793: ------------------------------- Description: Extend Catalyst's type system by two new types that conform to the SQL standard (see SQL:2016, section 4.6.3): # DayTimeIntervalType represents the day-time interval type, # YearMonthIntervalType for SQL year-month interval type. was: The day-time INTERVAL type contains the following fields: # DAY - Unconstrained except by the leading field precision # HOUR - Hours (within days) (0-23) # MINUTE - Minutes (within hours) (0-59) # SECOND - Seconds and possibly fractions of a second (0-59.999...) The interval type should support all operations defined by SQL standard > Add day-time and year-month interval types > ------------------------------------------ > > Key: SPARK-27793 > URL: https://issues.apache.org/jira/browse/SPARK-27793 > Project: Spark > Issue Type: Sub-task > Components: SQL > Affects Versions: 3.2.0 > Reporter: Maxim Gekk > Priority: Major > > Extend Catalyst's type system by two new types that conform to the SQL > standard (see SQL:2016, section 4.6.3): > # DayTimeIntervalType represents the day-time interval type, > # YearMonthIntervalType for SQL year-month interval type. -- 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