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Is using the DBC a mistake?
Message
De
06/02/2002 10:30:37
Cetin Basoz
Engineerica Inc.
Izmir, Turquie
 
 
À
06/02/2002 10:13:12
Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Divers
Thread ID:
00615842
Message ID:
00616042
Vues:
30
>Cetin,
>
>>>Cetin,
>>>I agree that all database programmers use the concept of the primary key. However, in FoxPro if there was a problem with the 'primary key' it did not shut the application down and the programmer would usually be able to sort things out. In VFP screens using a table with a primary key will not open if the key has been violated. Granted, I have not always been intelligent in handling primary keys - handling deleted records has caused me nightmares, but it would have been nice if VFP had included a primary key generator and if the code were a little more forgiving in handling primary key violations. Just mouthing off....
>>
>>Strongly agree VFP could and should have a auto key generator. If PK errors too irritating you could set your index to be regular but check with your own way that it's always unique :)
>>Cetin
>
>
>It is my understanding that in VFP8 the ability to auto-generate PKs will be added.

Nice to hear that:)
Cetin
Çetin Basöz

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