In this course, you'll learn how to communicate with relational databases through SQL. how to manipulate data and build queries that communicate with more than one table.
WHY LEARN SQL?
people search through data to find insights to inform strategy, marketing, operations, and a plethora of other categories.
There are a ton of businesses that use large, relational databases, which makes a basic understanding of SQL a great employable skill not only for data scientists, but for almost everyone.


udemy.com/sql-introduction-and-injection