28 lines
901 B
SQL
28 lines
901 B
SQL
/*
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Warnings:
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- You are about to drop the column `quantities` on the `Transaction` table. All the data in the column will be lost.
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*/
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-- DropForeignKey
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ALTER TABLE "Part" DROP CONSTRAINT "Part_transactionId_fkey";
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-- AlterTable
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ALTER TABLE "Transaction" DROP COLUMN "quantities";
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-- CreateTable
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CREATE TABLE "PartTransaction" (
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"id" SERIAL NOT NULL,
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"quantity" INTEGER NOT NULL,
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"partId" INTEGER NOT NULL,
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"transactionId" INTEGER NOT NULL,
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CONSTRAINT "PartTransaction_pkey" PRIMARY KEY ("id")
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);
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-- AddForeignKey
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ALTER TABLE "PartTransaction" ADD CONSTRAINT "PartTransaction_partId_fkey" FOREIGN KEY ("partId") REFERENCES "Part"("id") ON DELETE RESTRICT ON UPDATE CASCADE;
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-- AddForeignKey
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ALTER TABLE "PartTransaction" ADD CONSTRAINT "PartTransaction_transactionId_fkey" FOREIGN KEY ("transactionId") REFERENCES "Transaction"("id") ON DELETE RESTRICT ON UPDATE CASCADE;
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