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Re: Postgres 8.4 view keys

From: Syan Tan <kittylitter(at)people(dot)net(dot)au>
To: "'PostgreSQL Novice'" <pgsql-novice(at)postgresql(dot)org>
Subject: Re: Postgres 8.4 view keys
Date: 2010-04-13 02:31:33
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Lists: pgsql-novice
Is the view generating duplicate rows ? Can the query be expressed like 
select A.a,A.b,A.c, B.a, B.b, B.c from A, B where A.c = B.c and A.c = x , B.b is between y and z 
to get an idea of what is meant ? 

On Mon 12/04/10 11:32 , "richard terry" rterry(at)pacific(dot)net(dot)au sent:
> I wondered if postges could some how auto-generate a unique view key?
> I tried searching the on-line docs to no avail.
> Any help appreciated.
> Richard
> -- 
> Sent via pgsql-novice mailing list (p
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Next:From: Danny LoDate: 2010-04-13 08:44:39
Subject: Re: Partitioning for query performance
Previous:From: L. LoeweDate: 2010-04-13 02:29:31
Subject: Re: slow plan on join when adding where clause

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