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Getting records that do NOT match a query
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Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Divers
Thread ID:
00089645
Message ID:
00089648
Vues:
26
>What's the best way to get items from a second table that do NOT match records from the first one using a query? This is obviously useful when calculating differences in tables. Most people still say that needs to be coded, what's your thought on this?
>
>TIA
>
>Gil
Gil,
SELECT * FROM TableB WHERE TableB.PK NOT IN(SELECT PK FROM TableA) ...
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