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From "Zelaine Fong (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (DRILL-5361) CURRENT_DATE() documented, but not actually available in Drill
Date Fri, 17 Mar 2017 16:34:41 GMT

    [ https://issues.apache.org/jira/browse/DRILL-5361?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15930260#comment-15930260
] 

Zelaine Fong commented on DRILL-5361:
-------------------------------------

In that case, would it make sense to change this issue to a Doc bug to make things more clear?

BTW, if you click on the NOW link on the doc page you referenced, it takes you to http://drill.apache.org/docs/date-time-functions-and-arithmetic/#other-date-and-time-functions.
 On this page, the examples do show the cases where you need parens and the cases where you
don't.

> CURRENT_DATE() documented, but not actually available in Drill
> --------------------------------------------------------------
>
>                 Key: DRILL-5361
>                 URL: https://issues.apache.org/jira/browse/DRILL-5361
>             Project: Apache Drill
>          Issue Type: Bug
>    Affects Versions: 1.10.0
>            Reporter: Paul Rogers
>
> The [Drill documentation|http://drill.apache.org/docs/date-time-functions-and-arithmetic/]
describes a CURRENT_DATE() function. Tried the following query:
> {code}
> SELECT CURRENT_DATE() FROM (VALUES(1))
> {code}
> Got the following errors:
> {code}
> SEVERE: org.apache.calcite.sql.validate.SqlValidatorException: No match found for function
signature CURRENT_DATE()
> SEVERE: org.apache.calcite.runtime.CalciteContextException: From line 1, column 8 to
line 1, column 21: No match found for function signature CURRENT_DATE()
> {code}
> Please:
> * Implement the function, or
> * Remove the function from the documentation, or
> * Leave the function in the docs, but add a footnote saying that the function is not
yet available.



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