Thursday, March 18, 2010

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

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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