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Read-only cursor
Message
 
À
01/10/2001 08:55:26
Information générale
Forum:
Visual FoxPro
Catégorie:
Base de données, Tables, Vues, Index et syntaxe SQL
Divers
Thread ID:
00562456
Message ID:
00562464
Vues:
20
>hi all:
>
>when i run the SQL statement -
>
>Select col1, col2, ... from TABLE INTO CURSOR XYZ FROM ABC
>
>the resultant columns of SQL statement are read-only.
>
>is there any way by which these values in the cursor can be modified ?
>
>sincere thanks in advance

If you are using VFP 7, look at the new READWRITE clause. If not, you can do this with the resulting cursor:

SELECT 0
USE DBF(ExistingCursorName) ALIAS (NewCursorName) AGAIN

NewCursorName should be updatable.

Steve
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