Data I/O and Preprocessing with Python and SQL
Completed by Nadzmi Azizi bin Jailani
October 19, 2025
24 hours (approximately)
Nadzmi Azizi bin Jailani'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: Relational Databases
- Category: Data Ethics
- Category: Pandas (Python Package)
- Category: Data Pipelines
- Category: Data Validation
- Category: Data Wrangling
- Category: Data Transformation
- Category: Web Scraping
- Category: Data Import/Export
- Category: Data Collection
- Category: JSON
- Category: Data Manipulation
