59 lines
1.8 KiB
SQL
59 lines
1.8 KiB
SQL
-- CreateTable
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CREATE TABLE "Product" (
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"id" SERIAL NOT NULL,
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"name" TEXT NOT NULL,
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"description" TEXT,
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"category" TEXT NOT NULL,
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"availability" BOOLEAN NOT NULL DEFAULT true,
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"sourceProductId" TEXT,
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"createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
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"updatedAt" TIMESTAMP(3) NOT NULL,
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"sourceId" INTEGER NOT NULL,
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CONSTRAINT "Product_pkey" PRIMARY KEY ("id")
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);
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-- CreateTable
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CREATE TABLE "Price" (
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"id" SERIAL NOT NULL,
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"productId" INTEGER NOT NULL,
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"sourceId" INTEGER NOT NULL,
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"regularPrice" DOUBLE PRECISION NOT NULL,
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"discountedPrice" DOUBLE PRECISION,
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"discountPercentage" DOUBLE PRECISION,
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"unitPrice" TEXT,
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"promotionType" TEXT,
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"promotionStart" TIMESTAMP(3),
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"promotionEnd" TIMESTAMP(3),
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"vatIncluded" BOOLEAN NOT NULL DEFAULT true,
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"lastUpdated" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
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"createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
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CONSTRAINT "Price_pkey" PRIMARY KEY ("id")
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);
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-- CreateTable
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CREATE TABLE "Source" (
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"id" SERIAL NOT NULL,
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"name" TEXT NOT NULL,
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"url" TEXT NOT NULL,
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"logo" TEXT,
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"lastScraped" TIMESTAMP(3),
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"createdAt" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
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"updatedAt" TIMESTAMP(3) NOT NULL,
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CONSTRAINT "Source_pkey" PRIMARY KEY ("id")
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);
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-- CreateIndex
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CREATE UNIQUE INDEX "Product_name_sourceId_key" ON "Product"("name", "sourceId");
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-- CreateIndex
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CREATE UNIQUE INDEX "Source_name_key" ON "Source"("name");
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-- AddForeignKey
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ALTER TABLE "Price" ADD CONSTRAINT "Price_productId_fkey" FOREIGN KEY ("productId") REFERENCES "Product"("id") ON DELETE RESTRICT ON UPDATE CASCADE;
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-- AddForeignKey
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ALTER TABLE "Price" ADD CONSTRAINT "Price_sourceId_fkey" FOREIGN KEY ("sourceId") REFERENCES "Source"("id") ON DELETE RESTRICT ON UPDATE CASCADE;
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