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From "James Taylor (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (PHOENIX-1704) Add year() built-in function
Date Sun, 08 Mar 2015 06:29:39 GMT

    [ https://issues.apache.org/jira/browse/PHOENIX-1704?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14351941#comment-14351941
] 

James Taylor commented on PHOENIX-1704:
---------------------------------------

I don't understand what you mean, [~ayingshu]. Date/time functions should take date/time arguments,
not strings. It doesn't matter what format it prints the date out. We already have a way to
convert a string to a date/time type. If the user has a date string, they can nest the call
like this:
{code}
SELECT YEAR(TO_DATE(my_date_string)) FROM my_table
{code}

> Add year() built-in function
> ----------------------------
>
>                 Key: PHOENIX-1704
>                 URL: https://issues.apache.org/jira/browse/PHOENIX-1704
>             Project: Phoenix
>          Issue Type: Bug
>            Reporter: Alicia Ying Shu
>            Assignee: Alicia Ying Shu
>         Attachments: Phoenix-1704-v1.patch, Phoenix-1704.patch
>
>
> SELECT YEAR('2014-12-13 10:13:18', 'yyyy-MM-dd hh:mm:ss') FROM YEARFUNC  --> 2014
> SELECT YEAR('2014-12-13') FROM YEARFUNC  --> 2014
> SELECT YEAR('Sat, 3 Feb 2014 03:05:06 GMT', 'EEE, d MMM yyyy HH:mm:ss z', 'UTC') FROM
YEARFUNC  --> 2014



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