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Currency Data Type / Is this good??
Message
De
30/08/2003 02:51:04
 
 
À
29/08/2003 23:30:49
Donald Lowrey
Data Technology Corporation
Las Vegas, Nevada, États-Unis
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Divers
Thread ID:
00824740
Message ID:
00824747
Vues:
21
Hi Donald,

Currency is the best choice for monetary numeric data.
On VFP only Currency is a fixed decimal numeric type, and you havent
sum/total rounding errors.

The ODBC import/export is correct:
- full range for smallmoney
- full range except for -922.337.203.685.477,5808 ( a bad VFP choice )
for money.

But the true plus of currency is this:
a field currency is put on variables without manipulations
( only for double numeric fields this is true also)


Fabio
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