How many records are you talking about? But you are right, you are 
updating as many times as inserting.

Darryl 

[EMAIL PROTECTED] wrote on 14/04/2005 01:54:58 PM:

> On 4/14/05, Darryl Lyons <[EMAIL PROTECTED]> wrote:
> > Yeah, if you use a bridging table to store the recordID and priority, 
then
> > index that table by "record ID, priority", it would be quite quick. 
You'd
> > just have to blow away the data each time in that table and then 
reinsert.
> > 
> > Darryl Lyons
> 
> Good idea Darryl, but I think that would create just as much load as
> updating the priority on the original table. I'm pretty sure doing
> multiple inserts on a virtual index would be more db intensive than
> multiple updates and you would have to do that even when you move an
> item up one or down one. You's then have to do a join to display it ..
> it's starting to get messy.
> 
> -- 
> Jason Sheedy
> www.jmpj.net
> 
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