I have 1 million recordes. I am doing statitical work with the data field. What I want to do is to work in batches(with crons) with my data. That's all.
On Fri, Sep 10, 2010 at 6:56 AM, Robert Kluin <[email protected]>wrote: > What is "many entities," is it 100, 1,000, 1,000,000, more? What are > you doing with the info field? Are you aggregating something? > Transforming it? Writing one new model for each entity? > > What do you mean continue another day? Do you mean process some > entities then stop and continue processing on another day? > > > > Robert > > > > > > > > > On Thu, Sep 9, 2010 at 22:34, Sumer Cip <[email protected]> wrote: > > Hi, > > I have a very basic problem. Below is my model: > > > > class DummyModel: > > id:Integer > > info:Integer > > added:DateTime > > > > What I need to do is to have a cron job running per day to filter on > > added field and do something with the info field, but I have many > > entities and I want to make this process in batches maybe continue > > another day. How to do that efficiently? Cursors? Can we use them with > > cron jobs? > > > > Any example suggestion would be appreciated. > > > > Thanks, > > > > -- > > You received this message because you are subscribed to the Google Groups > "Google App Engine" group. > > To post to this group, send email to [email protected]. > > To unsubscribe from this group, send email to > [email protected]<google-appengine%[email protected]> > . > > For more options, visit this group at > http://groups.google.com/group/google-appengine?hl=en. > > > > > > -- > You received this message because you are subscribed to the Google Groups > "Google App Engine" group. > To post to this group, send email to [email protected]. > To unsubscribe from this group, send email to > [email protected]<google-appengine%[email protected]> > . > For more options, visit this group at > http://groups.google.com/group/google-appengine?hl=en. > > -- Sumer Cip -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en.
