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Using Python & SQL to build a real-world ETL pipeline and dashboard · Preface ✨ In part 1, we explored the concept of data pipelines, how Python and SQL...
Preface🌟 Data engineering’s key objective is turning raw data into valuable and usable information. A key component of this process is called a data...
Preface A data warehouse is a single centralized unit that collects and stores large volumes of data from several data sources. Its primary purpose is...