class.SurveyQuestionPoolDBUpdateSteps.php

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<?php
 
declare(strict_types=1);
 
namespace ILIAS\SurveyQuestionPool\Setup;
 
class SurveyQuestionPoolDBUpdateSteps implements \ilDatabaseUpdateSteps
{
    protected \ilDBInterface $db;
 
    public function prepare(\ilDBInterface $db): void
    {
        $this->db = $db;
    }
 
    public function step_1(): void
    {
        $this->db->modifyTableColumn('svy_question', 'title', array(
            'type' => 'text',
            'length' => 200,
            'notnull' => false
        ));
    }
}