Hi Wim,
I endup ported all the data with my code. The urlfetch method on
demand is a very interesting one - will try next time :-p

Best,
Liang

On Nov 20, 4:35 am, Wim den Ouden <wdenou...@gmail.com> wrote:
> Hello Liang,
> Wim again,
> Forgot to say, if a user ask an entity in the new app wich is not
> there yet, get it via urlfetch and delete in the old app-id and save/
> show in the new app-id.
> Nobody sees the different (may be a little slower tille all entities
> are in the new datastore)
> gr
> wim
>
> On Wed, Nov 17, 2010 at 6:23 PM, Wim den Ouden <wdenou...@gmail.com> wrote:
>
>
>
>
>
> > Hi Liang,
> > Can't you use taskqueues with urlfetch to fill the new datastore in
> > the background and allready start with the new app-id. No need to stay
> > around for 70 hours etc.
> > gr
> > wim
>
> > On Wed, Nov 17, 2010 at 5:57 PM, working <coro...@gmail.com> wrote:
> >> Hi all,
> >> Due to some branding issue, I have to change my app to use a new app-
> >> id.
> >> The way I know is:
> >> 1. download datastore and upload to the new app-id
> >> 2. change the app-id in app.yaml.
> >> Sounds easy. But, since I have over 1200000 entities in a kind under
> >> the old app-id. If I use bulkuploader to do the downloading/uploading,
> >> which does it with a speed of 10 per second, I will need 120000 * 2 /
> >> 3600 = 66 hours. Too long...
> >> Any suggestion? Is there a way to directly port the datastore to a new
> >> app-id? Thanks a lot!
> >> Best,
> >> Liang
>
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>
> > --
> > gr
> > wdo
>
> > Demo free E-business:https://e-comm.appspot.com
> > Wim den Ouden Gae (cloud) based apps
>
> --
> gr
> wdo
>
> Demo free E-business:https://e-comm.appspot.com
> Gae developer tipshttp://code.google.com/p/relat/wiki/gaetips
> Wim den Ouden Google app engine based (web) apps

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