Re: Column Statistics - How to dertermine for whole database

From: Ow Mun Heng <Ow(dot)Mun(dot)Heng(at)wdc(dot)com>
To: Adam Rich <adam(dot)r(at)sbcglobal(dot)net>
Cc: pgsql-general(at)postgresql(dot)org
Subject: Re: Column Statistics - How to dertermine for whole database
Date: 2008-03-13 03:45:24
Message-ID: 1205379924.20864.22.camel@neuromancer.home.net
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On Wed, 2008-03-12 at 21:33 -0500, Adam Rich wrote:
> select c.relname, a.attname, attstattarget
> from pg_catalog.pg_attribute a, pg_catalog.pg_class c,
> pg_catalog.pg_namespace n
> where a.attrelid = c.oid and c.relnamespace=n.oid
> and n.nspname = 'public' and a.attnum > 0

Funny, that does not work.

note : I did change the nspace value to reflect the DB I'm
using/querying

I've even changed the stat level to 200 (default is 100 or -1)

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