There is no find_in_batches what is the alternative for ruby on rails?

[Julie]

Hi,

seems like MongoMapper did not have find_in_batches. What is the
alternative or solution?

Thanks

[Mathias Stearn]

You can emulate it by passing a negative number to limit. This will
prevent the db from creating a cursor and it will just send up to that
many or 4MB which ever limit is hit first, but it will do it in a
single batch.

On Mon, Apr 5, 2010 at 8:39 PM, Julie <julie...@gmail.com> wrote:
> find_in_batches