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Does VFP have real Primary Keys or just indexes used as
Message
De
12/06/2008 15:44:36
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Divers
Thread ID:
01323545
Message ID:
01323598
Vues:
9
>SQL Server also uses INDEXES to have PK and Foreign keys. So yes VFP has real PKs and FKs.

OK... I looked around in VFP and found the difference between the index types in VFP: Regular vs. Primary vs. Candidate.

I've always used the Regular index type for everything. I bet if I go in and declare the right ones as Primary, it will push over the way I am needing it to.


I'll try it out.
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