title: Passing a row reference as a MariaDB function input parameter
body: <p>I am creating a trigger that call a function that must check the new data. I would like pass the new row as parameter to this function : </p>
  
  <pre><code>CREATE TRIGGER t BEFORE INSERT ON a FOR EACH ROW
  BEGIN
   CALL func(NEW);
  END 
  </code></pre>
  
  <p>How I can do it ? Thanks</p>