-- DropForeignKey ALTER TABLE "Category" DROP CONSTRAINT "Category_restaurantId_fkey"; -- DropForeignKey ALTER TABLE "MenuItem" DROP CONSTRAINT "MenuItem_categoryId_fkey"; -- DropForeignKey ALTER TABLE "MenuItem" DROP CONSTRAINT "MenuItem_restaurantId_fkey"; -- AddForeignKey ALTER TABLE "Category" ADD CONSTRAINT "Category_restaurantId_fkey" FOREIGN KEY ("restaurantId") REFERENCES "Restaurant"("id") ON DELETE CASCADE ON UPDATE CASCADE; -- AddForeignKey ALTER TABLE "MenuItem" ADD CONSTRAINT "MenuItem_categoryId_fkey" FOREIGN KEY ("categoryId") REFERENCES "Category"("id") ON DELETE CASCADE ON UPDATE CASCADE; -- AddForeignKey ALTER TABLE "MenuItem" ADD CONSTRAINT "MenuItem_restaurantId_fkey" FOREIGN KEY ("restaurantId") REFERENCES "Restaurant"("id") ON DELETE CASCADE ON UPDATE CASCADE;