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Cannot Reuse Cursor Name
Message
De
30/09/2005 02:10:24
 
 
À
29/09/2005 21:08:53
Information générale
Forum:
Visual FoxPro
Catégorie:
Codage, syntaxe et commandes
Versions des environnements
Visual FoxPro:
VFP 9
Divers
Thread ID:
01054734
Message ID:
01054761
Vues:
31
>Hi All,
>
>Here's my newest dilema.
>
>I want to SELECT a record set from a cursor and assign the result cursor the same name as the source cursor
>
>
>SELECT Field1 FROM crsTemp INTO CURSOR crsTemp GROUP BY Field1
>
>
>In most cases this query executes with no problem and all is well. However, sometimes I get an error message "Alias name is already in use."
>
>How is it that sometimes it works fine and other times I get an error message?
>

When it fail, the result how many records it should have? none ?

>Aloha,
>
>James

this work or fail ?
SELECT DISTINCT Field1 FROM crsTemp INTO CURSOR crsTemp
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