title: Store a variable-sized list of strings in some column
body: <p>I am a newbie in sql and mysql (in fact, I use mariadb implementation). I need to store a variable-sized list of strings in some column. Example: it may take the value </p>
  
  <p><code>'one'</code> or <code>['one', 'two']</code>, or <code>['one', 'two', 'three']</code> just like an array type in python or other high level languages.</p>
  
  <p>What kind of data-type (if such exists) can I use?</p>