zk_html/diary/2008-05-21-19:50:26.html

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<h1>Zk | I came.</h1>
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<p><span class="tag">diary</span> <span class="tag">livejournal</span> <span class="tag">fossils</span></p>
<details text="Geekiness underneath"><summary>Geekiness underneath</summary>
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<p>So I&rsquo;m building querysets in Django, and I think I&rsquo;m in love. Not only can you chain query sets together - that is, you can specify multiple things to search for, such as the title, duration and whatnot - but you can chain across relationships. So, I can search for a song in the Score table that contains &lsquo;butt&rsquo; in the title regardless of case, and specify that it&rsquo;s only by a certain composer, which is a completely separate table.</p>
<p>All through creative use of underscores.<br />
<code>scores = Score.objects.filter(title__icontains = &lsquo;butt&rsquo;).filter(client__full_name__icontains = &lsquo;matthew scott&rsquo;)</code></p>
<p>Just creamed my pants. :</p>
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<p>Page generated on 2008-05-21 19:50:26</p>
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