On Tue, Nov 4, 2008 at 9:40 AM, Ian Bambury <[EMAIL PROTECTED]> wrote:
> Hi David,
> That's really helpful, thanks. A big step on the way
> So in 'lines' I'd have OrderLine objects.
> Are there any useful sites/pages where this info is available, to save me
> having to pester people like you?

It's all throughout the http://code.google.com/appengine/docs/ pages.
I'd suggest going through the tutorial you'll find there, as well as
skimming through the sample applications.

> What if I wanted to pull out a list where the quantity was over 1000 and
> print the product description and the customer name?

You don't. App Engine isn't designed for grabbing a large amount of
data. Users of a web application are really not going to want 1000
pieces of data in one go.

> And to make it worse, I'm going to have to do something like pulling out the
> first 100 customers in customer name order who *don't* have any orders for
> product x

App Engine is designed for scalable web applications, not for bulk
order processing systems. I think there's a bit of a mismatch in the
expectations.


Dave.

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