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HOw to do exceptions
Message
De
09/08/2002 07:46:26
Hilmar Zonneveld
Independent Consultant
Cochabamba, Bolivie
 
 
À
09/08/2002 05:03:59
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Divers
Thread ID:
00687857
Message ID:
00687893
Vues:
13
>Hi All,
>I would need some help on using standard code to do this.
>I have table A and table B, table A contains all informations in table B plus more. Now, I need to extract table A contents that are not in table B, how can I do that? Can someone give me some simple codes?

If you want records in table A that don't have a match in table B, a subquery will do:
select * from TableA where KeyField not in;
  (select KeyField from TableB)
>And Is there any good websites on intro VBA and access programming?

This seems to me like a separate question; in this case, you should start a separate thread to avoid confusion.

Hilmar.
Difference in opinions hath cost many millions of lives: for instance, whether flesh be bread, or bread be flesh; whether whistling be a vice or a virtue; whether it be better to kiss a post, or throw it into the fire... (from Gulliver's Travels)
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