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Parent table cannot have two children
Message
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Divers
Thread ID:
00689396
Message ID:
00689919
Vues:
25
>I am trying to convert a project that is using MS Access into VFP7.
>
>In the Access table there is a query with one parent table that has 2 children tables and one of the children tables is parent to 3 children tables.
>
>In VFP7 I tried to have a local view with one parent table with 2 children tables and I get the message:
>"The same table cannot be parent to two child tables"
>
>Is this serious?
>Does it mean that Access queries are better than VFP's?
>Or is there a work around?
>
>Thanks.

Raymond,

I don't know how you are creating your view but it perfectly allowable to do;
SELECT * FROM Parnet PA JOIN Child1 CD1 ON PA.Key = CH1.Key JOIN Child2 CH@ ON PA.Key = CH2.Key ...
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