in jakarta.persistence"><code>SecondaryTable</code></a> mapping); or the same
 name as the primary key column for the table for the
 referencing entity (<a href="OneToOne.html" title="annotation interface in jakarta.persistence"><code>OneToOne</code></a> mapping).</div>
<dl class="notes">
<dt>Default:</dt>
<dd><code>""</code></dd>
</dl>
</section>
</li>
<li>
<section class="detail" id="referencedColumnName()">
<h3>referencedColumnName</h3>
<div class="member-signature"><span class="return-type"><a href="htt