Popular SQL Courses
Exploratory Data Analysis in SQL
Learn how to explore what's available in a database: the tables, relationships between them, and data stored in them.
Introduction to SQL
Learn how to create and query relational databases using SQL in just two hours.
See all courses
What is SQL Used For? 7 Top SQL UsesDiscover the uses of SQL in industries and specific jobs. Plus, learn why the SQL language is so versatile and in demand.
SQL Window Functions Cheat SheetWith this SQL Window Functions cheat sheet, you'll have a handy reference guide to the various types of window functions in SQL.
DataCamp Team •