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Inforcing a unique value in a table
Message
From
23/07/1998 14:49:59
Greg Ernest
Warner Chilcott
Rockaway, New Jersey, United States
 
 
To
23/07/1998 14:43:46
Edward Pikman
Independent
New York City, New York, United States
General information
Forum:
Visual FoxPro
Category:
Other
Title:
Re: Inforcing a unique value in a table
Miscellaneous
Thread ID:
00120651
Message ID:
00120658
Views:
20
>>In VFP 5.0 what is the best way to inforce unique values in a field? Should I put some code in the triggers? and what triggers.
>>Thanks
>
>The straightforward way is to create primary/candidate tag on this field.

How do I create this tag? Is it code in a trigger or rule?
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