From: | Michael Nolan <htfoot(at)gmail(dot)com> |
---|---|
To: | Thomas Kellerer <spam_eater(at)gmx(dot)net> |
Cc: | "pgsql-general(at)postgresql(dot)org" <pgsql-general(at)postgresql(dot)org> |
Subject: | Re: to_date() and invalid dates |
Date: | 2014-01-20 15:17:10 |
Message-ID: | CAOzAquJ1OLXpjoNS9Y_5DucB3NiKBzVmUGS9phcPrZ8eFp4UsA@mail.gmail.com |
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Lists: | pgsql-general |
Thomas, try this:
'2013-02-31'::date
--
Mike Nolan
On Mon, Jan 20, 2014 at 7:44 AM, Thomas Kellerer <spam_eater(at)gmx(dot)net> wrote:
> Hi,
>
> I asked this a while back already:
>
> select to_date('2013-02-31', 'yyyy-mm-dd');
>
> will not generate an error (unlike e.g. Oracle)
>
>
> However in the release notes of 9.2.3[1] it is mentioned that
>
> - Reject out-of-range dates in to_date() (Hitoshi Harada)
>
> I tried the above statement using 9.2.6 and 9.3.2 in both versions
> 2013-02-03 is returned instead of rejecting the input.
> The same is true if e.g. an invalid month is specified:
> to_date('2013-17-09', 'yyyy-mm-dd').
>
> Does this check need a configuration setting to be in effect?
>
> Regards
> Thomas
>
>
> [1] http://www.postgresql.org/docs/9.2/static/release-9-2-3.html
>
>
>
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