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De
20/07/2001 02:58:18
Walter Meester
HoogkarspelPays-Bas
 
 
À
20/07/2001 02:12:14
Javed Yusuf
Analytic Systems
Lahore, Pakistan
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Titre:
Divers
Thread ID:
00532997
Message ID:
00533007
Vues:
12
Hi Javed,

Add a FOR !DELETED() clause to the index filter expression
For rushmore optimization, you could add an extra normal expression:

INDEX ON MyPrimary KEY Tag Mypk2


Walter,
>Hello every body,
>
>I have problem with primary key, when I delete record and enter new record with same value in primary field error come value already exist. If any body has a solution, please reply
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