title: Sylius, SearchBundle
body: <p>Search in latest Sylius-standard does not work:</p>
  
  <p>[Syntax Error] line 0, col 92: Error: Expected known function, got 'MATCH'</p>
  
  <p>[1/2] QueryException: select u.itemId, u.tags, u.entity from Sylius\Bundle\SearchBundle\Model\SearchIndex u WHERE MATCH(u.value) AGAINST (:searchTerm) > 0 </p>
  
  <p>How to fix?</p>