SQL for Any IT Professional: Unit 3

Overview

This course is designed for professionals and enthusiasts looking to improve their data management skills using SQL. Start by learning the SQL select statement to access and manipulate data efficiently. Then, learn how to join tables to gain insights from multiple data sources. Discover SQL functions, such as character, date, and aggregate functions, to transform and analyze data. Finally, explore advanced querying with the GROUP BY and HAVING clauses for detailed data analysis. By the end of the course, you'll be able to design, query, and manage databases.

Syllabus

SQL Query Fundamentals

This module begins with learning about the SQL select statement, a fundamental tool for efficient data querying and manipulation. You'll learn to join tables and extract insights from multiple data sources. You will also learn SQL functions, including character, date, and aggregate functions, enabling you to analyze and manipulate data in innovative ways. Finally, you'll explore advanced querying techniques using the GROUP BY and HAVING clauses, empowering you to conduct sophisticated data analysis and make informed decisions. By the end of this module, you will have the know-how to design, query, and manage databases effectively.