Data I/O and Preprocessing with Python and SQL
Completed by Viet Tra
October 9, 2025
24 hours (approximately)
Viet Tra'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: SQL
- Category: Data Ethics
- Category: Data Validation
- Category: Data Cleansing
- Category: Data Processing
- Category: Data Transformation
- Category: Application Programming Interface (API)
- Category: Unstructured Data
- Category: Extract, Transform, Load
- Category: Web Scraping
- Category: Data Import/Export
- Category: Generative AI
