Re: [google-appengine] Re: How can I efficiently retrieve entities for a list of keys? (Java)

Thanks! Knew it had to be in there somewhere. :)

http://code.google.com/appengine/docs/java/javadoc/com/google/appengine/api/datastore/DatastoreService.html#get(java.lang.Iterable)

On Thu, Mar 18, 2010 at 5:39 PM, Tristan <tristan.slominski@gmail.com> wrote:

look in DatastoreService get()

On Mar 18, 7:33 pm, JavaJosh <javaj...@gmail.com> wrote:
> BTW in python this would be db.get(keys). :)
>
> On Mar 18, 5:32 pm, JavaJosh <javaj...@gmail.com> wrote:
>
>
>
> > Hi,
>
> > I'd like to use the low-level datastore API (Java) to deference a
> > (potentially long) list of keys into their respective Entities. I've
> > scoured the API and searched messages in this group, and don't see any
> > answers.
>
> > I primarily looked for a method on Query that takes a Collection or
> > Array of Keys. Didn't find it.
>
> > For now I can get by with a for loop. Ghetto but it works. I'd like to
> > do better.
>
> > Thanks.

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