-- DropForeignKey
ALTER TABLE `Assignment` DROP FOREIGN KEY `Assignment_publisherId_fkey`;

-- DropForeignKey
ALTER TABLE `Assignment` DROP FOREIGN KEY `Assignment_shiftId_fkey`;

-- DropForeignKey
ALTER TABLE `Availability` DROP FOREIGN KEY `Availability_publisherId_fkey`;

-- DropForeignKey
ALTER TABLE `Shift` DROP FOREIGN KEY `Shift_cartEventId_fkey`;

-- AddForeignKey
ALTER TABLE `Availability` ADD CONSTRAINT `Availability_publisherId_fkey` FOREIGN KEY (`publisherId`) REFERENCES `Publisher`(`id`) ON DELETE CASCADE ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE `Shift` ADD CONSTRAINT `Shift_cartEventId_fkey` FOREIGN KEY (`cartEventId`) REFERENCES `CartEvent`(`id`) ON DELETE CASCADE ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE `Assignment` ADD CONSTRAINT `Assignment_shiftId_fkey` FOREIGN KEY (`shiftId`) REFERENCES `Shift`(`id`) ON DELETE CASCADE ON UPDATE CASCADE;

-- AddForeignKey
ALTER TABLE `Assignment` ADD CONSTRAINT `Assignment_publisherId_fkey` FOREIGN KEY (`publisherId`) REFERENCES `Publisher`(`id`) ON DELETE CASCADE ON UPDATE CASCADE;