title: Count number of occurences of a character in SQL string value?
body: <p>If you have the e-mail address</p>
  
  <pre><code>you.late.you@asdf.com
  
  you_late_you@asdf.com
  </code></pre>
  
  <p>How are you enable to count if you have 2 dots/underscore by using sql code? </p>