Data Engineering and ETL
Learn how to collect, store, transform, and manage data using Python and SQL, working with both relational and NoSQL databases. Through hands-on practice with PostgreSQL, MongoDB, and Apache Airflow, you'll build reliable data pipelines and understand how data flows through real-world systems, preparing you for entry-level data engineering roles.
This beginner-friendly course equips you with the skills to work with data, covering SQL fundamentals and advanced techniques. You'll become proficient in writing complex queries for effective data analysis without needing extensive programming knowledge.More details
As the manager of the computer hardware shop, your primary responsibility is to retrieve data from the existing database efficiently. Accurate data retrieval is crucial for creating reliable financial documents, accounting records, and business reports.
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