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Wed Sep 14 09:13:27 GMT 2016


the UNIQUE constraint would win in any case.</p>
<p>Even worse any INSERT, UPDATE or DELETE operation would need to maintain<br>
the index which is never used. This does not sound sensible to me.</p>
<p>The supposed patch avoids the adding of those indices if the column is<br>
checked if it is <em>the first column</em> of a UNIQUE constraint. If it's not<br>
the index is added, if it is the first column it is handled like a<br>
primary key.</p>

<hr>

<h4>You can view, comment on, or merge this pull request online at:</h4>
<p>&nbsp;&nbsp;<a href='https://github.com/dbsrgits/dbix-class/pull/113'>https://github.com/dbsrgits/dbix-class/pull/113</a></p>

<h4>Commit Summary</h4>
<ul>
  <li>fix: Don&#39;t add indices on columns with UNIQUE constraint</li>
</ul>

<h4>File Changes</h4>
<ul>
  <li>
    <strong>M</strong>
    <a href="https://github.com/dbsrgits/dbix-class/pull/113/files#diff-0">lib/SQL/Translator/Parser/DBIx/Class.pm</a>
    (10)
  </li>
  <li>
    <strong>M</strong>
    <a href="https://github.com/dbsrgits/dbix-class/pull/113/files#diff-1">t/86sqlt.t</a>
    (17)
  </li>
  <li>
    <strong>M</strong>
    <a href="https://github.com/dbsrgits/dbix-class/pull/113/files#diff-2">t/99dbic_sqlt_parser.t</a>
    (2)
  </li>
  <li>
    <strong>M</strong>
    <a href="https://github.com/dbsrgits/dbix-class/pull/113/files#diff-3">t/lib/sqlite.sql</a>
    (4)
  </li>
</ul>

<h4>Patch Links:</h4>
<ul>
  <li><a href='https://github.com/dbsrgits/dbix-class/pull/113.patch'>https://github.com/dbsrgits/dbix-class/pull/113.patch</a></li>
  <li><a href='https://github.com/dbsrgits/dbix-class/pull/113.diff'>https://github.com/dbsrgits/dbix-class/pull/113.diff</a></li>
</ul>

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