SQL for Data Science
Master SQL for data science with free certificate
Simplilearn's SkillUp course on SQL for data science. Covers queries, joins, subqueries, aggregations, and working with real datasets. Free certificate included.
Data ScienceFreebeginner~7 hours
Submitted by @kiraRoadmap (4 steps)
1
SQL Fundamentals
1.5 hours#SELECT Statements#WHERE Clauses#ORDER BY#LIMIT & OFFSET
2
Joins & Aggregations
1.5 hours#INNER/LEFT/RIGHT JOIN#GROUP BY#HAVING#Aggregate Functions
3
Subqueries & CTEs
2 hours#Subqueries#Correlated Subqueries#CTEs#Window Functions
4
Real-World Projects
2 hours#Data Exploration#Reporting Queries#Performance Tuning#Best Practices