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Article #7357

SELECT MAX(processor_id) AS p_id FROM * ??? Andere oplossing?

#7357
From: Toni Van Remortel
Date: Fri, 04 Oct 2002 10:02
10 lines
1450 bytes
Is er een mogelijkheid om met 1 MySQL lijntje, de maximum waarde te bepalen 
van een veld dat in meerdere tabellen voorkomt?
Maw: het veld 'processor_id' staat in +/- de helft van de tabellen, en ik 
wens de grootste waarde ervan te kennen over gans de database.

SELECT MAX(processor_id) AS p_id FROM *;
is helaas niet toegestaan :-(
-- 
$Toni->Groeten();
$Toni->SetQuote("$ man woman \n No manual entry for woman");
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From: Toni Van Remortel <ToniVR @ softhome . net>
Subject: SELECT MAX(processor_id) AS p_id FROM * ??? Andere oplossing?
Newsgroups: be.comp.programming
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