qwer-xyz
19 lines
738 B
SQL
19 lines
738 B
SQL
-- CreateTable: 支付回调防重放记录
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CREATE TABLE IF NOT EXISTS "payment_callbacks" (
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"id" SERIAL NOT NULL,
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"provider_id" INTEGER NOT NULL,
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"order_no" TEXT NOT NULL,
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"trade_no" TEXT,
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"callback_ip" TEXT,
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"processed" BOOLEAN NOT NULL DEFAULT true,
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"created_at" TIMESTAMP(3) NOT NULL DEFAULT CURRENT_TIMESTAMP,
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CONSTRAINT "payment_callbacks_pkey" PRIMARY KEY ("id")
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);
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-- CreateIndex: 联合唯一索引防重放
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CREATE UNIQUE INDEX IF NOT EXISTS "payment_callbacks_provider_id_order_no_trade_no_key" ON "payment_callbacks"("provider_id", "order_no", "trade_no");
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-- CreateIndex: 用于定期清理
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CREATE INDEX IF NOT EXISTS "payment_callbacks_created_at_idx" ON "payment_callbacks"("created_at");
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