me</code></em></span></dt><dd><p>
      The name (optionally schema-qualified) of an existing operator
      family.
     </p></dd><dt><span class="term"><em class="replaceable"><code>index_method</code></em></span></dt><dd><p>
      The name of the index method this operator family is for.
     </p></dd><dt><span class="term"><em class="replaceable"><code>strategy_number</code></em></span></dt><dd><p>
      The index method's strategy number for an operator
      associated with the operator family.
     <