Data I/O and Preprocessing with Python and SQL
Completed by Daniel Devaraj
September 17, 2025
24 hours (approximately)
Daniel Devaraj'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: Data Manipulation
- Category: Data Preprocessing
- Category: Web Scraping
- Category: Data Transformation
- Category: Unstructured Data
- Category: Extract, Transform, Load
- Category: Data Validation
- Category: Data Processing
- Category: JSON
- Category: Data Import/Export
- Category: Application Programming Interface (API)
- Category: Relational Databases
