This guide covers everything from the very basic SQL commands, all the way to advanced stuff like window functions, and it does all this in just 16 short pages! 😮 Plus, it comes packed with real-life examples to help you understand better.
Master SQL Concepts and Techniques:
Here’s a sneak peek of what you’ll find:
🔹 Basic SQL commands: Learn the main rules of SQL.
🔹 SQL Joins: Find out how to combine data from different places.
🔹 SQL Unions, Intersect, Except : Discover how to add, compare, or leave out data from different places.
🔹 SQL Temp Tables, View Tables, CTE: Learn how to use these cool features to help with difficult tasks.
🔹 SQL Ranks: Figure out how to organize data your way.
Let’s discuss the concepts in Detail.