Re: Problem in converting int to timestamp value - why?

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От Michael Fuhr
Тема Re: Problem in converting int to timestamp value - why?
Дата
Msg-id 20040919220922.GA95715@winnie.fuhr.org
обсуждение исходный текст
Ответ на Re: Problem in converting int to timestamp value - why?  (Tom Lane <tgl@sss.pgh.pa.us>)
Ответы Re: Problem in converting int to timestamp value - why?  (Karel Zak <zakkr@zf.jcu.cz>)
Список pgsql-general
On Sun, Sep 19, 2004 at 12:31:26PM -0400, Tom Lane wrote:
> Michael Fuhr <mike@fuhr.org> writes:
> > The leading space is confusing to_timestamp():
>
> >   test=> SELECT to_timestamp(' 2004 12 17', 'YYYY MM DD');
> >       to_timestamp
> >   ---------------------
> >    2171-11-06 06:00:00
>
> I'd still say this is a bug.  If to_timestamp can't match the input to
> the pattern, it should throw an error, not silently return garbage.

Agreed that it's a bug.  Returning garbage violates the Principle
of Least Surprise.

--
Michael Fuhr
http://www.fuhr.org/~mfuhr/

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