In summary, here are 10 of our most popular join+(sql) courses

• SQL for Data Analysis and Business Insights: Coursera
• SQL: Build & Trace Pipelines: Coursera
• Learn SQL Basics for Data Science: University of California, Davis
• SQL Bootcamp - From Zero to Job-Ready: Packt
• SQL: A Practical Introduction for Querying Databases: IBM
• SQL Window Functions for Data: Coursera
• Oracle SQL Databases: LearnQuest
• Unify, Reconcile, and Tune Data Systems: Coursera
• Databases and SQL for Data Science with Python: IBM
• Introducción a SQL y bases de datos relacionales: Universitat Politècnica de València