25 lines
970 B
MySQL
25 lines
970 B
MySQL
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-- CreateTable
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CREATE TABLE "event_participants" (
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"id" SERIAL NOT NULL,
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"user_id" INTEGER NOT NULL,
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"event_id" INTEGER NOT NULL,
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"joined_at" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
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CONSTRAINT "event_participants_pkey" PRIMARY KEY ("id")
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);
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-- CreateIndex
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CREATE INDEX "event_participants_user_id_idx" ON "event_participants"("user_id");
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-- CreateIndex
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CREATE INDEX "event_participants_event_id_idx" ON "event_participants"("event_id");
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-- CreateIndex
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CREATE UNIQUE INDEX "event_participants_user_id_event_id_key" ON "event_participants"("user_id", "event_id");
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-- AddForeignKey
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ALTER TABLE "event_participants" ADD CONSTRAINT "event_participants_user_id_fkey" FOREIGN KEY ("user_id") REFERENCES "users"("id") ON DELETE CASCADE ON UPDATE CASCADE;
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-- AddForeignKey
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ALTER TABLE "event_participants" ADD CONSTRAINT "event_participants_event_id_fkey" FOREIGN KEY ("event_id") REFERENCES "events"("id") ON DELETE CASCADE ON UPDATE CASCADE;
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