Yeah I was trying to think of "how" to use the LIMIT statement from Flex, and what the best way to do it would be. I may put Next & Previous buttons below the datagrid and that will be what sends the limit variables. I was looking for a way to hopefully do it dynamically, but not having much luck with that.
Thanks for your help! -David --- In flexcoders@yahoogroups.com, "Alan Gruskoff" <[EMAIL PROTECTED]> wrote: > > Think of it like an Ice Cream Truck. You can't consume 35,000 Ice > Creams all at once, so grab an armful at a time and work on those. > > Since your users' screen will only accommodate 20-100 items at a time, > work with 20-100 data items at a time. Find out how your database > makes a subset available, MySQL uses "LIMIT" statement. Then you have > fine points of database access, do you need your selection copied to a > TEMP file to the list? > > Yesterday I was working with an MySQL file of 43,000 items that > SELECTed my 4,000 needed items immediately, but then took 12-15 > seconds for the Flash player to load them into a Flex Datagrid. A set > of 100 of those items loaded in less than a second into a Flex Datagrid. > > - Alan Gruskoff > > > --- In flexcoders@yahoogroups.com, "David C. Moody" <davidm@> wrote: > > > > What is the best way to handle a large dataset?? I'm using AMFPHP. I > > need to display a datagrid that the user can then use to choose an > > entry to work on. > > > > The problem is this database has approximately 35,000 entries in it. > > > > I keep getting memory size exhausted errors from PHP. > > > > So I need a way to load the datagrid dynamically or page the datagrid. > > > > Any help will be greatly appreciated! > > > > Thanks, > > -David > > >
