Data I/O and Preprocessing with Python and SQL
Completed by Waqas Ahmad
February 13, 2026
24 hours (approximately)
Waqas Ahmad'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: Unstructured Data
- Category: Generative AI
- Category: Data Cleansing
- Category: Data Validation
- Category: Data Processing
- Category: JSON
- Category: Extract, Transform, Load
- Category: SQL
- Category: Data Pipelines
- Category: Relational Databases
- Category: Data Manipulation
- Category: Data Preprocessing
