thanks for your suggestion, but paging results makes any client-side
filtering pointless.
no point filtering results only on the 1000 or so that you have, and
hitting the DB and doing server filtering runs in to the 2 second
return...which makes experience less seemless than I would like.
On the labs.adobe.com, in the Showcase is a very clever "BrightPoint
Dashboard" application that is filtering 60000 records client side,
and you can view ALL the records in a datagrid. There is a little bit
of performance degragation if you scroll the grid very quickly, but
the grid still works very well.
Check it out, it's very kool! (well done Thomas!)
Cheers
On 5/16/06, Kelly @ Dekayd Media Inc. <[EMAIL PROTECTED]> wrote:
>
> Why are you not considering paging the result set?
>
> 15,000 records are way too many to be useful for display and are certainly
> going to cause performance issues.
>
>
> This is just my opinion.
>
>
>
> --Kelly
>
>
>
> -----Original Message-----
> From: [email protected] [mailto:[EMAIL PROTECTED] On
> Behalf Of David Harris
> Sent: Monday, May 15, 2006 3:07 PM
> To: [email protected]
> Subject: [flexcoders] Number of records in a Datagrid
>
> Hi,
>
> Does anyone have an idea of how many records in a datagrid are to many?
>
> I have a situation when the Flex2 SWF loads, the it hits the DB and
> retrives records.
> If I am retriving 100 records it takes about 2 seconds.
> If I am retriving 15000 records it takes more than 3 mins, even though
> the CFC is completing the call to the DB and returning the records in
> 2 secs.
> I am running all this locally on my system, so network speed issues
> are not a consideration.
>
> Anyone else had issues with large queries?
>
> Cheers,
>
> David
>
>
>
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