title: Changing format of column to datetime MySql
body: <p>I've got a problem, some donkey in my company create a database with MySql, we got a column for the date and he set it as a varchar.<br />
  We cant build an other database because the it's at least here since 10 yo.
  Now I have some treatment to do with the data and especially with the date (that I need to be a datetime). Of course the date are in the format 'dd/mm/yyyy h:i' and when I'm trying to convert the varchar into a datetime I've got this error:<br />
  <code>#1292 - Incorrect datetime value: '24/08/2020 22:05' for column 'column_name' at row 1</code><br />
  I'm working with Laravel and Mysql</p>
  <p>Anyone know how can I get out of this ?</p>