Data I/O and Preprocessing with Python and SQL
Completed by Gianni Maria Guidi
December 1, 2025
24 hours (approximately)
Gianni Maria Guidi'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: JSON
- Category: Pandas (Python Package)
- Category: Data Cleansing
- Category: Unstructured Data
- Category: Extract, Transform, Load
- Category: Data Manipulation
- Category: Relational Databases
- Category: Data Preprocessing
- Category: Data Validation
- Category: Generative AI
- Category: Data Processing
- Category: Query Languages
