title: How to convert text to timestamp with adjusted format?
body: <p>I have a table that one of its column contains timestamp.</p>
  <p>This column defined as text field.</p>
  <p>The timestamp format is as follow:</p>
  <pre><code>&quot;2021-01-05T:12:29:30&quot;
  &quot;2021-05-15T:15:23:00&quot;
  </code></pre>
  <p>How can I convert this text field to timestamp using <code>TO_TIMESTAMP</code> function ?</p>