UCTURE_FIRST_UNIQUE_KEY"></a><span class="ts14">&lt;STRUCTURE_FIRST_UNIQUE_KEY&gt;</span></p>
              <p><span class="ts3">&nbsp;</span></p>
            </td>
            <td class="cell24">
              <p><span class="ts3">If the structure has one or more unique keys then this token Inserts the key number of the first unique key. If the structure does not have a unique key then this token does not insert anything. You can check whether the structure has a unique key by using the </span><a href=