title: coalesce alternative in Access SQL
body: <p>In T-SQL, you can do this:</p>
  
  <pre><code>SELECT ProductId, COALESCE(Price, 0)
  FROM Products
  </code></pre>
  
  <p>How do you do the same thing in Access SQL?  I see examples for doing it with Nz in VBA, but I'm looking for the SQL equivalent.</p>
  
  <p>Thanks.</p>