Filter based on what?

Igor Tandetnik

James <ja...@icionline.ca> wrote:
> Thanks Igor, that seems to work.  It's extremely slow with my real
> data though.  I'll have to look into that.  Also, to actually filter
> the products, I would have to add additional joins outside that
> sub-select correct?
> 
> On Wed, Nov 10, 2010 at 4:26 PM, Igor Tandetnik <itandet...@mvps.org> wrote:
>> James <ja...@icionline.ca> wrote:
>>> This will only display products which have items with images.
>> 
>> True. Make it
>> 
>> select name, filename from products p left join images im on im.item_id = (
>> select im2.item_id from items left join images im2 on (items.id = 
>> im2.item_id)
>> where items.product_id = p.id and items.buyable
>> order by position desc limit 1)
>> order by name;
>> 
>> Igor Tandetnik
>> 
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