-- CreateEnum CREATE TYPE "NotificationType" AS ENUM ('WARNING', 'FRIEND'); -- CreateTable CREATE TABLE "Notifications" ( "id" TEXT NOT NULL, "type" "NotificationType" NOT NULL, "content" TEXT NOT NULL, "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP, "fromUserId" TEXT NOT NULL, "toUserId" TEXT NOT NULL, CONSTRAINT "Notifications_pkey" PRIMARY KEY ("id") ); -- AddForeignKey ALTER TABLE "Notifications" ADD CONSTRAINT "Notifications_fromUserId_fkey" FOREIGN KEY ("fromUserId") REFERENCES "User"("id") ON DELETE CASCADE ON UPDATE CASCADE; -- AddForeignKey ALTER TABLE "Notifications" ADD CONSTRAINT "Notifications_toUserId_fkey" FOREIGN KEY ("toUserId") REFERENCES "User"("id") ON DELETE CASCADE ON UPDATE CASCADE;