"><a href="ForeignKey.html" title="annotation interface in jakarta.persistence">ForeignKey</a></span>&nbsp;<span class="element-name">foreignKey</span></div>
<div class="block">(Optional) Used to specify or control the generation of a
 foreign key constraint for the primary key join column 
 when table generation is in effect. If this element is not
 specified, the persistence provider's default foreign key
 strategy will apply.</div>
<dl class="notes">
<dt>Since:</dt>
<dd>2.1</dd>
</dl>
<dl class="notes">
