HotTRDealsBackend/prisma/migrations/20260121152845_vote_overhaul/migration.sql
2026-01-23 17:28:21 +00:00

40 lines
1.3 KiB
SQL

/*
Warnings:
- The `voteType` column on the `DealVote` table would be dropped and recreated. This will lead to data loss if there is data in the column.
*/
-- AlterTable
ALTER TABLE "DealVote" ADD COLUMN "lastVotedAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
DROP COLUMN "voteType",
ADD COLUMN "voteType" INTEGER NOT NULL DEFAULT 0;
-- CreateTable
CREATE TABLE "DealVoteHistory" (
"id" SERIAL NOT NULL,
"dealId" INTEGER NOT NULL,
"userId" INTEGER NOT NULL,
"voteType" INTEGER NOT NULL,
"createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
CONSTRAINT "DealVoteHistory_pkey" PRIMARY KEY ("id")
);
-- CreateIndex
CREATE INDEX "DealVoteHistory_dealId_idx" ON "DealVoteHistory"("dealId");
-- CreateIndex
CREATE INDEX "DealVoteHistory_userId_idx" ON "DealVoteHistory"("userId");
-- CreateIndex
CREATE INDEX "DealVoteHistory_createdAt_idx" ON "DealVoteHistory"("createdAt");
-- CreateIndex
CREATE INDEX "DealVote_dealId_idx" ON "DealVote"("dealId");
-- AddForeignKey
ALTER TABLE "DealVoteHistory" ADD CONSTRAINT "DealVoteHistory_dealId_fkey" FOREIGN KEY ("dealId") REFERENCES "Deal"("id") ON DELETE RESTRICT ON UPDATE CASCADE;
-- AddForeignKey
ALTER TABLE "DealVoteHistory" ADD CONSTRAINT "DealVoteHistory_userId_fkey" FOREIGN KEY ("userId") REFERENCES "User"("id") ON DELETE RESTRICT ON UPDATE CASCADE;