Exactly my thought... One cannot assume that the keys are in ascending order
or Can we ?
On Thu, Sep 25, 2008 at 7:42 AM, Tony Arkles <[EMAIL PROTECTED]> wrote:
>
> Thomas, I think that solution will only work if the items are being
> returned such that their keys will be in ascending order (which in the
> general case seems like a very poor assumption).
>
> Did I miss something?
>
> On Sep 25, 1:14 am, Thomas Johansson <[EMAIL PROTECTED]> wrote:
> > Entities always have a key, available as entity.key(). In addition to
> > that, you can set a friendly key at construction only (can't be
> > changed or set later), using key_name. If you do not however set a
> > key_name, app engine will assign a numeric id, available as
> > entity.key().id().
> >
> > In other words, change your pagination to something like: items =
> > Item.filter('key >', request.get('start')).fetch(1000), and pass the
> > key of the last item as the start parameter.
> >
> > On Sep 25, 6:45 am, "Venkatesh Rangarajan"
> >
> > <[EMAIL PROTECTED]> wrote:
> > > Folks,
> >
> > > I have created a "salary search" application (
> http://payrate.appspot.com)
> >
> > > I have uploaded around 500K records without an ID Field ( yeah,my Bad).
> >
> > > Now i am running into "BadRequestError: offset may not be above 1000"
> error
> > > when the results exceed 1000 and user is on the last page. I display
> 100
> > > records per page.
> >
> > > Sample :http://payrate.appspot.com/?keyword=Engineer&page=800
> >
> > > Any ideas on how I can update all the records with Index ? I know I
> could do
> > > that using "page refreshes", but looking for some elegant solution.
> >
> > > Rgds,
> > > Venkatesh
> >
> >
> >
>
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