title: how to set environment variable for MariaDB version 10.1.21 database in Linux mint system
body: <p>How to set environment variable for MariaDB database version 10.1.21 in Linux mint operating system and after setting environment variable how I check the variable is set or not.</p>
  
  <p><strong>I tried below command but didn't work.</strong></p>
  
  <pre><code>export PATH=${PATH}:/usr/local/mysql/bin/
  </code></pre>
  
  <p>Thanks for your help !</p>