title: retrieve data from sql where start date is equal and between end date
body: <p>i got a table that stores <code>start_date</code> and <code>end_date</code> with the field type <code>DATE</code></p>
  
  <p>I want to retrieve all records between the <code>start_date</code> and <code>end_date</code> but my below SQL statement do not give any results.</p>
  
  <pre><code>$sql = "SELECT * FROM expo Where date &gt;= DATE(NOW()) AND end_date &lt;= DATE(NOW())";
  </code></pre>