o need to quote their contents. (The bounds of their ranges may be
   quoted as above however.)
  </p><p>
  Examples:
</p><pre class="programlisting">
SELECT '{}'::int4multirange;
SELECT '{[3,7)}'::int4multirange;
SELECT '{[3,7), [8,9)}'::int4multirange;
</pre><p>
  </p></div><div class="sect2" id="RANGETYPES-CONSTRUCT"><div class="titlepage"><div><div><h3 class="title">8.17.6. Constructing Ranges and Multiranges <a href="#RANGETYPES-CONSTRUCT" class="id_link">#</a></h3></div></div></div><p>
   Each range 