CREATE TABLE IF NOT EXISTS `#__testquestions_questions` (
  `id` int unsigned NOT NULL AUTO_INCREMENT,
  `question` text NOT NULL,
  `answer_a` varchar(500) NOT NULL,
  `answer_b` varchar(500) NOT NULL,
  `answer_c` varchar(500) NOT NULL,
  `answer_d` varchar(500) NOT NULL,
  `correct_answer` tinyint unsigned NOT NULL DEFAULT 0,
  `image` varchar(1024) NOT NULL DEFAULT '',
  `published` tinyint NOT NULL DEFAULT 1,
  `ordering` int NOT NULL DEFAULT 0,
  `created` datetime NOT NULL,
  `created_by` int unsigned NOT NULL DEFAULT 0,
  `modified` datetime NULL DEFAULT NULL,
  `modified_by` int unsigned NOT NULL DEFAULT 0,
  PRIMARY KEY (`id`),
  KEY `idx_published` (`published`),
  KEY `idx_ordering` (`ordering`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 DEFAULT COLLATE=utf8mb4_unicode_ci;