From: | "Stefan 'Kaishakunin' Schumacher" <stefan(at)net-tex(dot)de> |
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To: | Christopher Kings-Lynne <chriskl(at)familyhealth(dot)com(dot)au> |
Cc: | PostgreSQL Advocacy <pgsql-advocacy(at)postgresql(dot)org> |
Subject: | Re: MySQL million tables |
Date: | 2006-03-09 07:03:04 |
Message-ID: | 20060309070304.GA1495@balmung.net-tex.de |
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Lists: | pgsql-advocacy |
Also sprach Christopher Kings-Lynne (chriskl(at)familyhealth(dot)com(dot)au)
> I see in this post on planetmysql.org that this guy got MySQL to die
> after creating 250k tables. Anyone want to see how far PostgreSQL can
> go? :)
>
> http://bobfield.blogspot.com/2006/03/million-tables.html
>
> Also, can we beat his estimate of 27 hours for creation?
for i in `seq 1 1000000`;
do
echo "create table test$i (ts timestamp);"|psql tabletorture;
done
This is a Pentium 3 with 256MB Ram, I'll see how far it gets and how
long it takes.
Now I got ~2600 tables in 4 minutes, so it might take a day to get the
million. However, the MySQL-guy has no statements about his
test-machine, so it's not comparable.
--
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--
Im Klang der Gion-Shoja-Glocken tönt die Vergänglichkeit aller Dinge,
die Farbe der Sala-Blüte offenbart, daß die Erfolgreichen fallen müssen.
Die Stolzen währen nicht ewig, sie vergehen wie der Traum einer Frühlingsnacht.
Die Mächtigen fallen zuletzt, sie sind wie Staub vor dem Winde. Heike Monogatari
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