title: i have column entry_date, i have to exclude data daily for last 3 year. Ex-between 2015-10-11 to current date, and so on
body: <pre><code>entry_date
  
  2014-09-05 00:00:00.0
  2
  2014-01-16 00:00:00.0
  3
  2014-06-06 00:00:00.0
  4
  2014-06-02 00:00:00.0
  5
  2014-05-13 00:00:00.0
  </code></pre>