-- CreateTable CREATE TABLE "Message" ( "id" TEXT NOT NULL, "userId" TEXT NOT NULL, "title" TEXT NOT NULL, "content" TEXT, "status" TEXT NOT NULL DEFAULT 'DRAFT', "lastPing" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP, "checkInterval" INTEGER NOT NULL DEFAULT 24, "createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP, "updatedAt" TIMESTAMP(3) NOT NULL, CONSTRAINT "Message_pkey" PRIMARY KEY ("id") ); -- CreateTable CREATE TABLE "Recipient" ( "id" TEXT NOT NULL, "messageId" TEXT NOT NULL, "email" TEXT NOT NULL, CONSTRAINT "Recipient_pkey" PRIMARY KEY ("id") ); -- CreateTable CREATE TABLE "Attachment" ( "id" TEXT NOT NULL, "messageId" TEXT NOT NULL, "fileUrl" TEXT NOT NULL, "fileName" TEXT NOT NULL, CONSTRAINT "Attachment_pkey" PRIMARY KEY ("id") ); -- AddForeignKey ALTER TABLE "Message" ADD CONSTRAINT "Message_userId_fkey" FOREIGN KEY ("userId") REFERENCES "User"("id") ON DELETE CASCADE ON UPDATE CASCADE; -- AddForeignKey ALTER TABLE "Recipient" ADD CONSTRAINT "Recipient_messageId_fkey" FOREIGN KEY ("messageId") REFERENCES "Message"("id") ON DELETE CASCADE ON UPDATE CASCADE; -- AddForeignKey ALTER TABLE "Attachment" ADD CONSTRAINT "Attachment_messageId_fkey" FOREIGN KEY ("messageId") REFERENCES "Message"("id") ON DELETE CASCADE ON UPDATE CASCADE;