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Using a Cursor, Why?
Message
De
30/08/2010 14:32:58
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:
01479263
Vues:
56
>>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.

Thanks Bill & Naomi. That makes sense.
Tim
Timothy Bryan
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