-- CreateTable CREATE TABLE `nodes` ( `id` BIGINT NOT NULL AUTO_INCREMENT, `node_id` BIGINT NOT NULL, `long_name` VARCHAR(191) NOT NULL, `short_name` VARCHAR(191) NOT NULL, `hardware_model` INTEGER NOT NULL, `is_licensed` BOOLEAN NOT NULL, `role` INTEGER NOT NULL, `created_at` DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3), `updated_at` DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3), UNIQUE INDEX `nodes_node_id_key`(`node_id`), INDEX `nodes_created_at_idx`(`created_at`), INDEX `nodes_updated_at_idx`(`updated_at`), PRIMARY KEY (`id`) ) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;