Piwik\DbHelper::checkDatabaseVersion PHP Method

    public static function checkDatabaseVersion()
    {
        Db::get()->checkServerVersion();
    }

 /**
  * Installation Step 3: Database Set-up
  * @throws Exception|Zend_Db_Adapter_Exception
  */
 function databaseSetup()
 {
     $this->checkPiwikIsNotInstalled();
     $view = new View('@Installation/databaseSetup', $this->getInstallationSteps(), __FUNCTION__);
     $view->showNextStep = false;
     $form = new FormDatabaseSetup();
     if ($form->validate()) {
         try {
             $dbInfos = $form->createDatabaseObject();
             DbHelper::checkDatabaseVersion();
             Db::get()->checkClientVersion();
             $this->createConfigFile($dbInfos);
             $this->redirectToNextStep(__FUNCTION__);
         } catch (Exception $e) {
             $view->errorMessage = Common::sanitizeInputValue($e->getMessage());
         }
     }
     $view->addForm($form);
     return $view->render();
 }