<note>

<title>Author</title>

<para>

This chapter originally appeared as a part of <xrefid="SIM98">, Stefan Simkovics'

This chapter originally appeared as a part of <xreflinkend="SIM98" endterm="SIM98">, Stefan Simkovics'

Master's Thesis prepared at Vienna University of Technology under the direction

of O.Univ.Prof.Dr. Georg Gottlob and Univ.Ass. Mag. Katrin Seyr.

</para>

\end{figure}

-->

</sect2>

</sect1>

<sect1>

<title>Techniques To Implement Views</title>

<para>

Now will sketch the algorithm of the query rewrite system. For

Nowwewill sketch the algorithm of the query rewrite system. For

better illustration we show how to implement views using rules

as an example.

</para>

s.sname &lt;&gt; 'Smith';

</programlisting>

</para>

</sect3>

</sect2>

</sect1>