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Any side effects in allowing NULL?
Message
De
30/03/2012 15:28:00
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Autre
Versions des environnements
Visual FoxPro:
VFP 9 SP1
Divers
Thread ID:
01539772
Message ID:
01539875
Vues:
54
>Depends on what you are doing with the date..
>
>Just displaying it you can use nulldisplay or equivalent most anywhere to display something more friendly.
>
>If you have to return a value, pull using ISNULL to substitute something if absolutely needed.

The funny thing is I have this support in my framework but to be safer, I still avoid avoid nulls in the database. lol

The fact is that in large deployment when there are several platforms accessing your database, they might not have the necessary architecture in place to take care of that, and in that particular situation, they would end up with errors.
Michel Fournier
Level Extreme Inc.
Designer, architect, owner of the Level Extreme Platform
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