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            <h2 class="title" style="clear: both"><a id="envget_data_len"></a>DB_ENV-&gt;get_data_len()</h2>
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      <pre class="programlisting">#include &lt;db.h&gt;

int
DB_ENV-&gt;get_data_len(DB_ENV *dbenv, u_int32_t *bytes);  </pre>
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         The <code class="methodname">DB_ENV-&gt;get_data_len()</code> method returns
         the maximum number of bytes to display for each key/data