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Update trigger
Message
De
12/12/1998 16:55:46
 
 
À
12/12/1998 15:50:09
Nancy Folsom
Pixel Dust Industries
Washington, États-Unis
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Titre:
Divers
Thread ID:
00166906
Message ID:
00166924
Vues:
15
>Are you looking for the functions OLDVAL() and CURVAL()?
>
>>When the update-sql command is used to change a fields value and the table has an update trigger, is it possible in the trigger code to find out the original value of the field before the update was made? Thanks for the help.
>>
>>David

Thanks Nancy, that is exactly what I was looking for.
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