qwer-xyz
39 lines
1.6 KiB
SQL
39 lines
1.6 KiB
SQL
-- CreateEnum
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CREATE TYPE "TransferStatus" AS ENUM ('pending', 'accepted', 'rejected', 'cancelled');
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-- CreateTable
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CREATE TABLE "instance_transfers" (
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"id" SERIAL NOT NULL,
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"instance_id" INTEGER NOT NULL,
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"from_user_id" INTEGER NOT NULL,
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"to_user_id" INTEGER NOT NULL,
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"status" "TransferStatus" NOT NULL DEFAULT 'pending',
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"snapshot" JSONB NOT NULL,
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"remark" TEXT,
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"reject_reason" TEXT,
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"created_at" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
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"accepted_at" TIMESTAMP(3),
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"rejected_at" TIMESTAMP(3),
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"cancelled_at" TIMESTAMP(3),
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CONSTRAINT "instance_transfers_pkey" PRIMARY KEY ("id")
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);
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-- CreateIndex
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CREATE INDEX "instance_transfers_from_user_id_status_idx" ON "instance_transfers"("from_user_id", "status");
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-- CreateIndex
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CREATE INDEX "instance_transfers_to_user_id_status_idx" ON "instance_transfers"("to_user_id", "status");
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-- CreateIndex
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CREATE INDEX "instance_transfers_instance_id_status_idx" ON "instance_transfers"("instance_id", "status");
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-- AddForeignKey
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ALTER TABLE "instance_transfers" ADD CONSTRAINT "instance_transfers_instance_id_fkey" FOREIGN KEY ("instance_id") REFERENCES "instances"("id") ON DELETE CASCADE ON UPDATE CASCADE;
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-- AddForeignKey
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ALTER TABLE "instance_transfers" ADD CONSTRAINT "instance_transfers_from_user_id_fkey" FOREIGN KEY ("from_user_id") REFERENCES "users"("id") ON DELETE RESTRICT ON UPDATE CASCADE;
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-- AddForeignKey
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ALTER TABLE "instance_transfers" ADD CONSTRAINT "instance_transfers_to_user_id_fkey" FOREIGN KEY ("to_user_id") REFERENCES "users"("id") ON DELETE RESTRICT ON UPDATE CASCADE;
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