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Normalization, non-stuctural CDX and data buffering
Message
De
16/01/2002 08:08:04
Rick Graves
Advanced Approach Ltd.
Hong Kong, Hong Kong
 
 
À
14/01/2002 10:34:33
Hilmar Zonneveld
Independent Consultant
Cochabamba, Bolivie
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Divers
Thread ID:
00604007
Message ID:
00605318
Vues:
25
Hilmar,

Thanks for pointing me to the FAQ. It was EXTREMELY helpful.

I had read that it was possible to SELECT on SELECT results. YOur example was good enough to get me started.

According to FoxPro, doing my query in 5 stages takes only 0.01 to 0.02 seconds -- fast enough!

Using the the query results, I completely avoid the tempation to introduce a repeating field and violate normalization rules.

Rick
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