Re: Is DATETIME an ANSI-SQL type?

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От Joost Kraaijeveld
Тема Re: Is DATETIME an ANSI-SQL type?
Дата
Msg-id 1200426151.19198.1.camel@localhost
обсуждение исходный текст
Ответ на Re: Is DATETIME an ANSI-SQL type?  (Tom Lane <tgl@sss.pgh.pa.us>)
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Hi,

On Tue, 2008-01-15 at 10:53 -0500, Tom Lane wrote:
> Magne Mæhre <Magne.Mahre@Sun.COM> writes:
> > Joost Kraaijeveld wrote:
> >> Can anyone tell me if DATETIME is an ANSI SQL type? 
> 
> > No.
> > The Datetime types defined in SQL (ISO/IEC 9075:2003) are
> 
> > DATE
> > TIME WITHOUT TIME ZONE
> > TIME WITH TIME ZONE
> > TIMESTAMP WITHOUT TIME ZONE
> > TIMESTAMP WITH TIME ZONE
> 
> If you need to port from a system that used DATETIME as a type name,
> consider defining DATETIME as a domain over whichever of the standard
> types seems to have the closest semantics (likely the last of these).
Thanks for the confirmation and tips.

-- 
Groeten,

Joost Kraaijeveld
Askesis B.V.
Molukkenstraat 14
6524NB Nijmegen
tel: 024-3888063 / 06-51855277
fax: 024-3608416
web: www.askesis.nl




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