eets.html#references-3"><i class="fa fa-check"></i><b>4.6</b> References</a></li>
</ul></li>
<li class="chapter" data-level="5" data-path="relational-databases.html"><a href="relational-databases.html"><i class="fa fa-check"></i><b>5</b> Relational Databases</a>
<ul>
<li class="chapter" data-level="5.1" data-path="relational-databases.html"><a href="relational-databases.html#what-is-a-relational-database"><i class="fa fa-check"></i><b>5.1</b> What is a relational database?</a></li>
<li class="chapter" data-