[jira] [Updated] (HIVE-9792) Support interval type in expressions/predicates

["Lefty Leverenz (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/HIVE-9792?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Lefty Leverenz updated HIVE-9792:
---------------------------------
    Labels:   (was: TODOC1.2)

> Support interval type in expressions/predicates 
> ------------------------------------------------
>
>                 Key: HIVE-9792
>                 URL: https://issues.apache.org/jira/browse/HIVE-9792
>             Project: Hive
>          Issue Type: Sub-task
>          Components: Types
>            Reporter: Jason Dere
>            Assignee: Jason Dere
>             Fix For: 1.2.0
>
>         Attachments: HIVE-9792.1.patch, HIVE-9792.2.patch, HIVE-9792.3.patch, HIVE-9792.4.patch, HIVE-9792.5.patch, HIVE-9792.6.patch, HIVE-9792.7.patch
>
>
> Provide partial support for the interval year-month/interval day-time types in Hive. Intervals will be usable in expressions/predicates/joins:
> {noformat}
>   select birthdate + interval '30-0' year to month as thirtieth_birthday
>   from table
>   where (current_timestamp - ts1 < interval '3 0:0:0' day to second)
> {noformat}
> This stops short of adding making the interval types usable as a storable column type.



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