Re: Capacity questions - Mailing list psycopg

From Daniele Varrazzo
Subject Re: Capacity questions
Date
Msg-id CA+mi_8YTejGq9ARStOgo6_Y8cxp8Zot+zrVSLefDo2+pKVy=AA@mail.gmail.com
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In response to Capacity questions  (Bill House <wch-tech@house-grp.net>)
Responses Re: Capacity questions
List psycopg
On Sun, Jun 17, 2012 at 4:32 PM, Bill House <wch-tech@house-grp.net> wrote:

> I have a written a script which does what I want it to do on a table
> with 999 records.
>
> I was wondering if there is anything I need to consider if I run this
> script on a table with 1.1 million records?

It looks fine for me. The only note is that, I may be wrong, but
"UPDATE %s SET del = False" updates the records having del already
false too, taking more time and creating unnecessary bloat. Adding
"WHERE del" may help keeping the bloat to the minimum.

-- Daniele

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