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ETL · IoT · Data Modeling

IoT Sensor Data ETL ER Diagram

유형 ERD표준 Chen 1976 / Everest 1976 (crow's foot)엔진 schematex-erd업데이트됨 2026. 8. 7.
IoT Sensor Data ETL ER Diagram
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An IoT platform ingests raw sensor readings, stages them, runs quality checks and aggregations, then loads cleaned data into analytics tables.

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01

Using a staging table to buffer raw data before transformation

02

Separating cleaning and aggregation into distinct steps

03

One-to-one mapping between cleaned rows and load log entries

When designing a data pipeline for IoT sensor data with clear extraction, transformation, and loading boundaries.

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