Query Textml for Documents by Size and Collection

I wanted to search Textml for documents over a certain size and in a particular collection to help track down some problems we were having. Here's a query that does it:

<?xml version="1.0" encoding="UTF-16"?>
<query VERSION="3.6" RESULTSPACE="R1">
 <andkey>
  <property NAME="Collection">
   <elem>/encyclopedias/<anystr></elem>
  </property>
  <property NAME="Size">
   <interval>
    <start INCLUSIVE="True">
     <number>100000</number>
    </start>
   </interval>
  </property>
 </andkey>
</query>

Note that you can also set the upper limit for the interval by using the <end> element.