Data I/O and Preprocessing with Python and SQL
Completed by Ektoras Georgios Servetas
July 19, 2026
24 hours (approximately)
Ektoras Georgios Servetas's account is verified. Coursera certifies their successful completion of Data I/O and Preprocessing with Python and SQL
What you will learn
You’ll work with real-world data as it exists in practice: messy, unstructured, and spread across sources.
You’ll learn to extract data from websites, APIs, and databases, and clean it using both Python and SQL, an essential step in any analysis pipeline.
Skills you will gain
- Category: Web Scraping
- Category: Data Import/Export
- Category: Generative AI
- Category: Unstructured Data
- Category: Extract, Transform, Load
- Category: Data Preprocessing
- Category: Query Languages
- Category: Data Manipulation
- Category: Data Collection
- Category: Data Wrangling
- Category: Data Ethics
- Category: Data Cleansing
