This course will teach you how to read and write advanced SQL queries. You will master relationships, JOIN commands, views, conditional expressions and much more.
The course provides a treasure trove of exercises that give you an opportunity for hands-on practice. You will be practicing every concept you learn through the course.
You will learn how to use primary and foreign keys.
You will master relationships.
You will learn how to use JOIN clauses.
You will master CASE statements.
You will learn how to use the UNION operator.
You will learn how to create views.
You will learn how to work with the LIKE operator.
You can complete the course anytime, anywhere. All you need is access to the internet. After logging in, you can set your own course schedule. Then all you have to do is consistently keep passing the theory and practice by solving the exercises.
You can learn at any rate, and you can repeat each part of the material as many times as you like. The course is available on your user account without any time limits. After passing all the material, you will receive a certificate confirming your newly acquired knowledge.
If you are looking to pursue a career in any data-related field you should keep your SQL skills sharp. We live in a data-driven world. Data is literally everywhere.
If you ever considered a career as DataScientis, BI Professionals or Data Analyst then SQL is a must. Keep developing your skills and pursue a successful career.
Average rating
4.5
(2 ratings)
I am very happy with the course! I look forward to more
Dmytro Pichlavich
May 26, 2022
Is this review helpful?
Good for learning basic things in SQL.
Arkadiusz Nowak
May 26, 2022
Good for learning basic things in SQL.
Arkadiusz Nowak
May 26, 2022
Is this review helpful?
I am very happy with the course! I look forward to more
Dmytro Pichlavich
May 26, 2022