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SET RELATION
Message
De
25/08/1998 11:04:02
Cetin Basoz
Engineerica Inc.
Izmir, Turquie
 
 
À
25/08/1998 11:01:13
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Titre:
Divers
Thread ID:
00129719
Message ID:
00129722
Vues:
14
>I have a parent table P2 and two related child tables C1 and C2.
>Each table has in excess of 1 million records. After SETting
>the RELATIONs, how can I examine only those records in the
>children tables that should be constrained to the parent relationship?
>
>Based on the child related info, I will update a field in the
>parent table.
Create a form with 3 grids. Set recordsources as P2, C1 and C2. In C* set linkmaster, childorder, relationalexpression. You're done.
Cetin
Çetin Basöz

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