34 行
1.4 KiB
SQL
34 行
1.4 KiB
SQL
-- CASHV: 付款批次银行回单附件。用于记录网银/银行侧付款完成后的回单证据，不接真实支付接口。
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CREATE TABLE "payment_batch_receipt_attachments" (
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"id" UUID NOT NULL,
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"payment_batch_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 "payment_batch_receipt_attachments_pkey" PRIMARY KEY ("id")
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);
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CREATE INDEX "idx_payment_batch_receipts_batch_created"
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ON "payment_batch_receipt_attachments"("payment_batch_id", "created_at");
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CREATE INDEX "idx_payment_batch_receipts_uploader"
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ON "payment_batch_receipt_attachments"("uploaded_by");
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CREATE INDEX "idx_payment_batch_receipts_file_sha256"
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ON "payment_batch_receipt_attachments"("file_sha256");
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ALTER TABLE "payment_batch_receipt_attachments"
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ADD CONSTRAINT "payment_batch_receipt_attachments_payment_batch_id_fkey"
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FOREIGN KEY ("payment_batch_id") REFERENCES "payment_batches"("id")
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ON DELETE CASCADE ON UPDATE CASCADE;
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ALTER TABLE "payment_batch_receipt_attachments"
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ADD CONSTRAINT "payment_batch_receipt_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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