ues">Example 11.2</a>.  This results in the same
   advantages as listed above, but it prevents the
   <span class="quote">“<span class="quote">uninteresting</span>”</span> values from being accessed via that
   index, even if an index scan might be profitable in that
   case.  Obviously, setting up partial indexes for this kind of
   scenario will require a lot of care and experimentation.
  </p><div class="example" id="INDEXES-PARTIAL-EX2"><p class="title"><strong>Example 11.2. Setting up a Partial