title: Change MySQL error message language
body: <p>I have problem with MySQL Error Language. When query has some error then that error is not in English. It is like below message</p>
  
  <pre><code>Le champ 'id' ne peut Ãªtre vide (null) 
  </code></pre>
  
  <p>I have run this query to change language but still same error</p>
  
  <pre><code>SET lc_messages = 'en_US';
  </code></pre>
  
  <p>How can I change error message to English?</p>