rallly/packages/database/prisma/migrations/20220412112814_cascade_delete/migration.sql
2023-03-01 14:10:06 +00:00

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SQL

-- DropForeignKey
ALTER TABLE "Comment" DROP CONSTRAINT "Comment_pollId_fkey";
-- DropForeignKey
ALTER TABLE "Link" DROP CONSTRAINT "Link_pollId_fkey";
-- DropForeignKey
ALTER TABLE "Option" DROP CONSTRAINT "Option_pollId_fkey";
-- AddForeignKey
ALTER TABLE "Link" ADD CONSTRAINT "Link_pollId_fkey" FOREIGN KEY ("pollId") REFERENCES "Poll"("urlId") ON DELETE CASCADE ON UPDATE CASCADE;
-- AddForeignKey
ALTER TABLE "Option" ADD CONSTRAINT "Option_pollId_fkey" FOREIGN KEY ("pollId") REFERENCES "Poll"("urlId") ON DELETE CASCADE ON UPDATE CASCADE;
-- AddForeignKey
ALTER TABLE "Comment" ADD CONSTRAINT "Comment_pollId_fkey" FOREIGN KEY ("pollId") REFERENCES "Poll"("urlId") ON DELETE CASCADE ON UPDATE CASCADE;