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Possible bug in VFP9.0
Message
De
21/06/2005 13:02:47
 
 
Information générale
Forum:
Visual FoxPro
Catégorie:
Problèmes
Versions des environnements
Visual FoxPro:
VFP 9
Divers
Thread ID:
01024822
Message ID:
01025206
Vues:
23
>Although yours a viable work around, I chose to use a numeric field rather than an interger field (which achieves the desired result).
>
CREATE CURSOR moncursor (reference c(25))
>INSERT INTO moncursor (reference) values ('1064')
>ALTER table moncursor alter COLUMN REFERENCE n(10)
>
>

Add another line:
CREATE CURSOR moncursor (reference c(25))
INSERT INTO moncursor (reference) values ('1064')
ALTER table moncursor alter COLUMN REFERENCE n(10)
ALTER table moncursor alter COLUMN REFERENCE I
>
>>Mike,
>>
>>It's a really odd manifestation that is for sure.
>>
>>If you make two passes through the file. In the first pass you can determine if an int field would work and then construct the cursor and append into it.
>>
>>>The use was the original table had a character field (data picked up from a textfile we the was no control over the incomming data) and the need was to translate the value into a value that could be used in a calculation. There a work arounds, but it was interesting to find the flaw.
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