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Primary and Candidate
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De
02/08/2001 11:05:02
 
 
À
02/08/2001 10:33:31
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Divers
Thread ID:
00538812
Message ID:
00538847
Vues:
11
>Hi all
>Can anyone clear up the difference between primary and candidate indexes?
>
>Thanks.

In addition to what Hilmar told you:


You can only have one Primary key per table. Candidate means those keys are "candidates to be primary"
Craig Berntson
MCSD, Microsoft .Net MVP, Grape City Community Influencer
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