How to change dd/mm/yyyy hh:mm:ss to yyyy-mm-dd hh:mm:ss using sql
<p>How to change </p>

<blockquote>
  <p>dd/mm/yyyy hh:mm:ss</p>
</blockquote>

<p>to </p>

<blockquote>
  <p>yyyy-mm-dd hh:mm:ss</p>
</blockquote>

<p>using in MySql</p>