All Fields in a Cursor-Speed/Memory

[Ruslan Zasukhin]

On 3/22/05 1:21 AM, "Ralf Sander" <ralf at end-if.de> wrote:

Hi Ralf,

> I wonder if it has significant disadvantages (speed / memory) to have
> all fields in a cursor, even in a client/server solution.

For ANY DBMS the small number of fields in cursor the faster will be

> Or is it just a reference to every field, (4 byte?) that has to be
> transfered over network, respectively uses memory on the client app?

-- 
Best regards,
Ruslan Zasukhin      [ I feel the need...the need for speed ]
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