CREATE TABLE `school_district` (
  `id_school_district` int NOT NULL,
  `name` varchar(255) DEFAULT NULL,
  `contact_email` varchar(255) DEFAULT NULL,
  `created_at` timestamp NULL DEFAULT NULL,
  PRIMARY KEY (`id_school_district`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci;