[100% Free] SQL & PostgreSQL: From beginner to pro

SQL and PostgreSQL for complete beginners!

What you'll learn

• Learn SQL queries (SELECT, UPDATE, DELETE, WHERE, JOIN, GROUP BY, ORDER BY ...)
• Be comfortable going on an interview with your SQL & PostgreSQL knowledge
• Execute SQL queries on database
• Write complex SQL queries across multiple tables

Includes

• 2 hours on-demand video
• 1 article
• 1 downloadable resource
• Full lifetime access
• Access on mobile and TV
• Certificate of Completion

Source: www.Udemy.com