hive-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Jason Dere (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HIVE-9792) Support interval type in expressions/predicates
Date Tue, 03 Mar 2015 19:31:04 GMT

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

Jason Dere updated HIVE-9792:
-----------------------------
    Attachment: HIVE-9792.3.patch

attaching patch v3

> 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
>         Attachments: HIVE-9792.1.patch, HIVE-9792.2.patch, HIVE-9792.3.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.



--
This message was sent by Atlassian JIRA
(v6.3.4#6332)

Mime
View raw message