title: using duplicate select to tie to id field
body: <p>I have a select statement that finds the duplicates in my table</p>
  
  <pre><code>select Uf_UPC, count(Uf_UPC) as DupCount
  from item
  group by Uf_UPC
  Having (count(Uf_UPC)&gt;1)
  </code></pre>
  
  <p>I want to use the column UF_UPC to tie back to my item table and pull the Item numbers that match the duplicate UPC codes.  Am having no luck.
  Thanks,</p>