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cdb: cdbtest</title>
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<div class=pagetitle>cdb: cdbtest</div>
<h3>NAME</h3>
<p>cdbtest - check a constant database</p>
<h3>SYNOPSIS</h3>
<p><code>cdbtest</code></p>
<h3>DESCRIPTION</h3>
<p><code>cdbtest</code> reads a (seekable) constant database
from its standard input.
For each record in the database,
it double-checks that the record can be found by its key.
It prints tallies in several categories:</p>
<ul>
<li>
<p><code>found</code> is the number of records
found correctly by their keys.</p>
</li>
<li>
<p><code>different record</code> is the number of records
where a different record was found with the same key.
This should not happen unless the database has multiple records
with the same key.</p>
</li>
<li>
<p><code>bad length</code> is the number of records
found but with the wrong data length.
This should never happen.</p>
</li>
<li>
<p><code>not found</code> is the number of records not found.
This should never happen.</p>
</li>
<li>
<p><code>untested</code> is the number of records
with keys longer than 1024 bytes.
<code>cdbtest</code> doesn't bother testing these records.</p>
</li>
</ul>
<p>There is also a <code>cdb64test</code> that uses cdb64 format instead of cdb format.</p>
<h3>SEE ALSO</h3>
<p><strong>cdbget</strong>(1),
<strong>cdbmake</strong>(1),
<strong>cdbstats</strong>(1)</p><hr><font size=1><b>Version:</b>
This is version 2025.10.21 of the "cdbtest" web page.
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