On 19 Aug 2014, at 8:25am, Paul Dillon <paul.dil...@gmail.com> wrote:

> I was
> using count(first_field) instead of selecting all the fields, can't imagine
> that could be the problem.

There's an optimization in SQLite which means you can do COUNT(*) and it will 
fetch no data at all.  It's faster than doing any COUNT(specific_field).

Simon.
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