[#D1DA608DFF7A46C5BC34F048CA82C91CE68A9714]

<div id="D1DA608DFF7A46C5BC34F048CA82C91CE68A9714">
    <div>
        <h2><a href="#">param</a>::
key</h2>
        <p><span>The key</span></p>


    </div>

    <div>
        <h3>Synopsis</h3>
        <div>
            <code>
                            </code>
        </div>
        <pre class="source-code cpp">
            std::string key;
        </pre>
    </div>

    <div>
        <h3>Description</h3>
        <p><span>For most usages, key comparisons are</span> <span>case-sensitive and duplicate keys in</span>
<span>a query are possible. However, it is</span>
<span>the authority that has final control</span>
<span>over how the query is interpreted.</span></p>


    </div>
</div>