Re: [pgsql-general 2011-1-21:] Are there any projects interested in object functionality? (+ rule bases)

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От Kevin Grittner
Тема Re: [pgsql-general 2011-1-21:] Are there any projects interested in object functionality? (+ rule bases)
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Msg-id 4D482206020000250003A132@gw.wicourts.gov
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Ответ на Re: [pgsql-general 2011-1-21:] Are there any projects interested in object functionality? (+ rule bases)  (Nick Rudnick <joerg.rudnick@t-online.de>)
Ответы Re: [pgsql-general 2011-1-21:] Are there any projects interested in object functionality? (+ rule bases)  (Nick Rudnick <joerg.rudnick@t-online.de>)
Re: [pgsql-general 2011-1-21:] Are there any projects interested in object functionality? (+ rule bases)  (Nick Rudnick <joerg.rudnick@t-online.de>)
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Nick Rudnick <joerg.rudnick@t-online.de> wrote:
> here an inelegant example
Based on that example, you should be sure to look at the INHERITS
clause of CREATE TABLE:
http://www.postgresql.org/docs/current/interactive/sql-createtable.html
PostgreSQL has the "is a" structure built in.  That may not get you
all the way there, but between that and a few views, you might get
close without needing a lot of low level infrastructure work.
-Kevin


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