34 行
1.3 KiB
SQL
34 行
1.3 KiB
SQL
-- R111: 报销附件材料。用于支付截图、合同、订单、说明等非发票材料，不参与发票 OCR/查重。
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CREATE TABLE "reimbursement_attachments" (
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"id" UUID NOT NULL,
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"reimbursement_id" UUID NOT NULL,
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"storage_path" TEXT NOT NULL,
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"original_name" TEXT NOT NULL,
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"mime_type" TEXT NOT NULL,
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"file_size" INTEGER NOT NULL,
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"file_sha256" TEXT NOT NULL,
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"uploaded_by" UUID NOT NULL,
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"created_at" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
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CONSTRAINT "reimbursement_attachments_pkey" PRIMARY KEY ("id")
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);
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CREATE INDEX "idx_reimbursement_attachments_form_created"
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ON "reimbursement_attachments"("reimbursement_id", "created_at");
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CREATE INDEX "idx_reimbursement_attachments_uploader"
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ON "reimbursement_attachments"("uploaded_by");
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CREATE INDEX "idx_reimbursement_attachments_file_sha256"
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ON "reimbursement_attachments"("file_sha256");
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ALTER TABLE "reimbursement_attachments"
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ADD CONSTRAINT "reimbursement_attachments_reimbursement_id_fkey"
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FOREIGN KEY ("reimbursement_id") REFERENCES "reimbursement_forms"("id")
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ON DELETE CASCADE ON UPDATE CASCADE;
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ALTER TABLE "reimbursement_attachments"
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ADD CONSTRAINT "reimbursement_attachments_uploaded_by_fkey"
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FOREIGN KEY ("uploaded_by") REFERENCES "employees"("id")
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ON DELETE RESTRICT ON UPDATE CASCADE;
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