 does not provide a standard way to determine the number of available rows
 without scrolling through the entire <code>ResultSet</code>, and this can be very expensive if the number of rows is
 large.
 </p></div>
<dl>
<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../jakarta/faces/model/DataModel.html#getRowCount--">getRowCount</a></code>&nbsp;in class&nbsp;<code><a href="../../../jakarta/faces/model/DataModel.html" title="class in jakarta.faces.model">DataModel</a