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Using a Cursor, Why?
Message
 
À
30/08/2010 12:58:35
Timothy Bryan
Sharpline Consultants
Conroe, Texas, États-Unis
Information générale
Forum:
Microsoft SQL Server
Catégorie:
Autre
Versions des environnements
SQL Server:
SQL Server 2008
Divers
Thread ID:
01479241
Message ID:
01479248
Vues:
71
>Hi,
>
>I am wondering about cursors. Why would one use a cursor in SQL Server?
>Thanks
>Tim

To iteratively step through the result set and take action a record at a time. This is effectively your scan..endscan loop in VFP.

I do use cursors occasionally - they can be very handy.
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