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author's profile photo Former Member
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Former Member
May 13, 2008 at 08:00 AM

select single & select up to 1 row

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Hi,

what is the difference between select single & select up to 1 row ?

when do we use select single ?

when do we use select up to 1 row ?

Is there any relaton between buffering and these select single , select up to 1 row .