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Codecademy

Learn SQL: Aggregate Functions

via Codecademy

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Overview

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Perform calculations inside SQL queries to answer specific data questions.
Continue your SQL learning journey! In this course, you will learn how to incorporate calculations into SQL queries to answer specific data questions.


* Apply aggregate functions

* Group data by category

* Filter out unwanted data


### Notes on Prerequisites
We recommend that you complete [Intro to SQL](https://www.codecademy.com/learn/intro-to-sql) before completing this course.

Syllabus

  • Aggregate Functions: Learn powerful functions for performing complex database operations with ease.
    • Lesson: Aggregate Functions
    • Quiz: Aggregate Functions
    • Project: Trends in Startups
    • Project: Analyze Hacker News Trends
    • Informational: Next Steps

Taught by

Jace van Auken

Reviews

4.5 rating at Codecademy based on 194 ratings

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