Lecture

Data Wrangling: ETL Process and Wrangling Issues

In course

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Description

This lecture covers the ETL process, data wrangling, and their differences. It explains the stages of data wrangling, including data ingestion, design, optimization, and production. Wrangling issues like data structure, faithfulness, temporality, and scope are also discussed.

Instructor

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Official source

https://mediaspace.epfl.ch/media/0_4hdyv2na

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Ontological neighbourhood

Business

Business administration: Data management

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