Re: Help with sqlite?
- From: "Todd Slater" <dontodd gmail com>
- To: f-spot-list gnome org
- Subject: Re: Help with sqlite?
- Date: Thu, 14 Jun 2007 08:21:29 -0400
Hi,
On 6/13/07, Виталий Ищенко <betalb gmail com> wrote:
> I couldn't figure out how to do it with one select statement.
SELECT p.directory_path, p.name
FROM photos AS p
INNER JOIN photo_tags AS pt ON pt.photo_id = p.id
INNER JOIN tags AS t ON pt.tag_id = t.id
WHERE t.id = 3;
t.id - it's id of your tag
This query is rather slow
Joins are resource hungry
Thanks much to you and Pasi for your solutions. The following seems to
work, too:
select photos.directory_path, photos.name from photos, photo_tags
where photo_tags.tag_id = 33 and photo_tags.photo_id = photos.id;
Best,
Todd
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