SQL Joins Masterclass™: Basics to Advanced {Join 15 Tables}

SQL is a powerful tool for data storage. The ability to analyze the data is a great skill to acquire. What is greater is your ability to use complex SQL queries to fetch out information from multiple tables. That is what this course is all about. In this course, you are going to be acquitted with advanced SQL skills to join multiple tables together and write better reports. This course is going to make Data Analysis (using PostgreSQL) easy for your career advancement.

Everything you will ever need in SQL JOIN for data analytics is covered in this course. This includes but is not limited to:

Types of Join
Cross Join
Inner Join
Left Join
Right Join
Full Join
Natural Join
Self Join
Intersect
Union
Except

To understand the above and work seamlessly with JOIN the following were first introduced:

Select
Select Distinct
Concat
Format
Where
Wildcard
Aggregate
Limit
Fetch
Offset
and many more

This course will take to perform join within a single table and joining multiple tables. At the end of this course, you will be able to join any number of tables at a go!

WHY THIS COURSE? 

This course is not rushed over.
It starts from the very basics of SQL Join to advanced multiple table join