Re: Proposal for SYNONYMS

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От Kris Jurka
Тема Re: Proposal for SYNONYMS
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Msg-id Pine.BSO.4.63.0603101548340.8605@leary.csoft.net
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Ответ на Re: Proposal for SYNONYMS  ("Jonah H. Harris" <jonah.harris@gmail.com>)
Ответы Re: Proposal for SYNONYMS  (Tom Lane <tgl@sss.pgh.pa.us>)
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On Thu, 9 Mar 2006, Jonah H. Harris wrote:

> 2) For my comprehension, what's the difference between a SYNONYM and a
>> single-object (possibly updatable) view?
>
> Not a whole lot actually.  If we had updateable views, I'd suggest that
> people change their create synonym syntax to create view.

One key difference would be that synonyms track schema updates, like 
adding a column, to the referenced object that a view would not.

Kris Jurka



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