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Re: Getting even more insert performance (250m+rows/day)

From: "Daniel J(dot) Luke" <dluke(at)geeklair(dot)net>
To: "Larry Rosenman" <lrosenman(at)pervasive(dot)com>
Cc: "Dave Dutcher" <dave(at)tridecap(dot)com>, <pgsql-performance(at)postgresql(dot)org>
Subject: Re: Getting even more insert performance (250m+rows/day)
Date: 2006-05-24 20:18:06
Message-ID: 7E2D9162-867B-4DB1-B8A3-9ED701434488@geeklair.net (view raw or flat)
Thread:
Lists: pgsql-performance
On May 24, 2006, at 4:12 PM, Larry Rosenman wrote:
> are the batches single insert's, or within a big transaction?
> If the former, the latter is a big win.

One big transaction every 5 minutes using 'COPY FROM' (instead of  
inserts).

> Also, what release(s) are you running?

8.1.x (I think we're upgrading from 8.1.3 to 8.1.4 today).

--
Daniel J. Luke
+========================================================+
| *---------------- dluke(at)geeklair(dot)net ----------------* |
| *-------------- http://www.geeklair.net -------------* |
+========================================================+
|   Opinions expressed are mine and do not necessarily   |
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