Re: Difference in columns

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От hubert depesz lubaczewski
Тема Re: Difference in columns
Дата
Msg-id 20080511181142.GA29257@depesz.com
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Ответ на Difference in columns  ("Mag Gam" <magawake@gmail.com>)
Список pgsql-sql
On Sun, May 11, 2008 at 01:37:52PM -0400, Mag Gam wrote:
> Any thoughts about this?

1. will there be any gaps in between dates? if yes, what should be diff
be then?
2. can't you calculate it in client application?
3. is usage of pl/pgsql acceptable (i think this will be the fastest way
to do it in postgresql itself).

depesz

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