-- CreateTable
CREATE TABLE `Notification` (
    `id` VARCHAR(191) NOT NULL,
    `userId` VARCHAR(191) NOT NULL,
    `title` VARCHAR(191) NOT NULL,
    `message` TEXT NULL,
    `type` VARCHAR(40) NOT NULL,
    `href` TEXT NULL,
    `readAt` DATETIME(3) NULL,
    `createdAt` DATETIME(3) NOT NULL DEFAULT CURRENT_TIMESTAMP(3),
    `updatedAt` DATETIME(3) NOT NULL,

    INDEX `Notification_userId_readAt_createdAt_idx`(`userId`, `readAt`, `createdAt`),
    PRIMARY KEY (`id`)
) DEFAULT CHARACTER SET utf8mb4 COLLATE utf8mb4_unicode_ci;

-- AddForeignKey
ALTER TABLE `Notification` ADD CONSTRAINT `Notification_userId_fkey` FOREIGN KEY (`userId`) REFERENCES `User`(`id`) ON DELETE CASCADE ON UPDATE CASCADE;