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构建并部署到测试环境(无 SSH) / build-and-deploy (push) Successful in 7m16s
核心改造: - 增量算法:流量计算从覆盖式改为增量累加(gateway - lastReading),支持上游运营商重置检测 - 日流量缓冲:insertDataUsageRecord 改为 Redis INCRBYFLOAT,每日凌晨落盘到 tb_card_daily_usage - 运营商:新增 data_reset_day 字段(联通=27,其余=1) - IoT卡:新增 last_gateway_reading_mb 字段存储上次网关读数 - 查询层:新建 TrafficQueryService 合并 Redis(今日)+ DB(历史)数据源 - 清理:删除 DataUsageRecord model/store,移除 polling_handler 旧引用 迁移:000094-000097(carrier字段、iot_card字段、数据初始化、日流量表)
11 lines
404 B
SQL
11 lines
404 B
SQL
CREATE TABLE IF NOT EXISTS tb_card_daily_usage (
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id BIGSERIAL PRIMARY KEY,
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iot_card_id BIGINT NOT NULL,
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date DATE NOT NULL,
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usage_mb NUMERIC(12,2) NOT NULL DEFAULT 0,
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created_at TIMESTAMPTZ DEFAULT NOW(),
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updated_at TIMESTAMPTZ DEFAULT NOW(),
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CONSTRAINT uk_card_daily UNIQUE (iot_card_id, date)
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);
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CREATE INDEX IF NOT EXISTS idx_card_daily_date ON tb_card_daily_usage (date);
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