Henrik wrote:

> I think I have a clue why its so off. We update a value in that table about 
> 2 - 3 million times per night and as update creates a new row it becomes 
> bloated pretty fast. The table hade a size of 765 MB including indexes and 
> after vacuum full and reindex it went down to 80kB... I guess I need 
> routine reindex on this table. Thank god is not big. :)

I suggest you put a lone VACUUM on that table in cron, say once every 5
minutes, and you should be fine.  You shouldn't need a reindex at all.

-- 
Alvaro Herrera                               http://www.PlanetPostgreSQL.org/
"Right now the sectors on the hard disk run clockwise, but I heard a rumor that
you can squeeze 0.2% more throughput by running them counterclockwise.
It's worth the effort. Recommended."  (Gerry Pourwelle)

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