Data I/O and Preprocessing with Python and SQL
Completed by Hyungjin Park
June 13, 2025
24 hours (approximately)
Hyungjin Park'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 Cleansing
- Category: Data Import/Export
- Category: Data Ethics
- Category: Data Processing
- Category: Relational Databases
- Category: Data Manipulation
- Category: Unstructured Data
- Category: Extract, Transform, Load
- Category: Generative AI
- Category: Data Validation
- Category: Data Pipelines
- Category: Data Collection
