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A little signal. Less noise.

DISCOVER

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Categories will appear when the source is connected.

More possibility. Less searching.

A considered collection of AI tools, trials, and opportunities.

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A little signal. Less noise.

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工业时序数据中台架构演进:从 IoTDB + MySQL 到去 DWD 层简化实践

掘金

About this offer

在钢铁轧钢全流程数据采集项目中,我们将传统 ODS/DWD 双层架构重构为 ODS 直查 IoTDB,查询性能提升 4.75 倍,ETL 耗时从 5 分钟降到 30 秒。

Offer details

Provider: 掘金
Source: juejin-rss
Score: 57.22
Confidence: 54%

Source evidence

What RADAR observed and classified to build this opportunity. It is what the source published, not a verification that the offer is still active.

JuejinObserved: Oct 6, 2026Source reliability: 60%
工业时序数据中台架构演进:从 IoTDB + MySQL 到去 DWD 层简化实践. 在钢铁轧钢全流程数据采集项目中,我们将传统 ODS/DWD 双层架构重构为 ODS 直查 IoTDB,查询性能提升 4.75 倍,ETL 耗时从 5 分钟降到 30 秒。
Open source

工业时序数据中台架构演进:从 IoTDB + MySQL 到去 DWD 层简化实践

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RADARGood tools open new possibilities.Explore thoughtfully. Create freely.