28 行
1.2 KiB
SQL
28 行
1.2 KiB
SQL
-- CreateTable
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CREATE TABLE "purchase_order_archives" (
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"id" UUID NOT NULL,
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"purchase_request_id" UUID NOT NULL,
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"po_no" TEXT NOT NULL,
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"contract_no" TEXT,
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"archived_files" JSONB,
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"archived_at" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
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"archived_by" UUID NOT NULL,
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CONSTRAINT "purchase_order_archives_pkey" PRIMARY KEY ("id")
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);
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-- CreateIndex
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CREATE UNIQUE INDEX "purchase_order_archives_purchase_request_id_key" ON "purchase_order_archives"("purchase_request_id");
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-- CreateIndex
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CREATE INDEX "idx_purchase_order_archives_archived_by" ON "purchase_order_archives"("archived_by");
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-- CreateIndex
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CREATE INDEX "idx_purchase_order_archives_archived_at" ON "purchase_order_archives"("archived_at");
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-- AddForeignKey
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ALTER TABLE "purchase_order_archives" ADD CONSTRAINT "purchase_order_archives_purchase_request_id_fkey" FOREIGN KEY ("purchase_request_id") REFERENCES "purchase_requests"("id") ON DELETE CASCADE ON UPDATE CASCADE;
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-- AddForeignKey
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ALTER TABLE "purchase_order_archives" ADD CONSTRAINT "purchase_order_archives_archived_by_fkey" FOREIGN KEY ("archived_by") REFERENCES "employees"("id") ON DELETE RESTRICT ON UPDATE CASCADE;
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