good question!
On Jan 4, 2012, at 12:53 PM, Kostya wrote:
> Hi,
>
> why I need to use the fetch() instance method if every query can
> return an iterator and I can access the results of a query by
> iterating over it:
>
> authors = db.Query(Author).filter('name =', 'Kostya')
> for i in range(10):
> print authors[i].name
>
> instead:
>
> authors = db.Query(Author).filter('name =', 'Kostya')
> authors.fetch(10)
> for author in authors:
> print author.name
>
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