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SQL Masterclass for Advanced Level

Duration: 3 h 51 m / 50 lessons

Level: Expert

Course Language: English

By the end of this course, you will be able to

  • Create and modify tables by setting constraints to columns and using some of the most useful built-in functions in SQL as well as data type conversion.

  • Master SQL skills, use SQL to query data and perform analysis and start your professional job as a software developer using databases and data on a daily basis.

  • Calculate the difference between two rows in SQL and learn how to use the SQL window functions to find the difference between two rows in the same table.

Course details

  • 3 h 51 m/50 lessons
  • Last updated: 31/12/2022
  • Course completion certificate

Course Content

Free lessons

1.

Introduction

1 Minutes
2.

Download PostgreSQL

2 Minutes
3.

Tools Used in This Course

1 Minutes
4.

Install PostgreSQL

2 Minutes
5.

Download SQLectron

1 Minutes

About this course

Data analysis requires working with a large amount of data and performing manipulation on it. If you are interested in data science and want to pursue a career in it, SQL is listed as one of the most in-demand skills in the skill set for data analyst roles. Therefore, this training course was prepared to help you learn about mastering SQL step-by-step to improve your skills to reach the advanced level.

Course requirements and prerequisites

If you wish to have more information, we recommend you check parts one and two of this course.

Mentor

SQL Masterclass for Advanced Level

Duration: 3h 51m / 50 lessons
Level: Expert
Course Language: English