="section level2">
    <h2 id="arguments">Arguments<a class="anchor" aria-label="anchor" href="#arguments"></a></h2>


<dl><dt id="arg-connection">connection<a class="anchor" aria-label="anchor" href="#arg-connection"></a></dt>
<dd><p>connection to database</p></dd>

</dl></div>
    <div class="section level2">
    <h2 id="value">Value<a class="anchor" aria-label="anchor" href="#value"></a></h2>
    <p>`NULL“</p>
    </div>

    <div class="section level2">
    <h2 id="ref-examples">Examples<a class="anch