Aggregate Functions Courses and Certifications

Learn SQL

26685 ratings at Codecademy

Learn to communicate with databases using SQL, the standard data management language.

• Codecademy
• 5 hours
• Self-Paced
• Free Trial Available

Microsoft SQL for Beginners

35037 ratings at Udemy

A comprehensive course to teach you how to complete SQL queries using Microsoft SQL Server and the T-SQL language.

• Udemy
• 3 hours 59 minutes
• Self-Paced
• Paid Course

Neso Academy

Understanding SQL Aggregate Functions - COUNT, SUM, AVG, MIN, and MAX

Master essential SQL aggregate functions COUNT(), SUM(), AVG(), MIN(), and MAX() to perform powerful data analysis and calculations on your database tables.

• YouTube
• 12 minutes
• Self-Paced
• Free Video

Mastering SQL Functions and Clauses with Taylor Swift

Master SQL functions and data analysis through Taylor Swift's discography. Learn COUNT, DISTINCT, SUM, GROUP BY, and aggregation techniques to transform raw data into meaningful insights.

• CodeSignal
• 2 hours
• Self-Paced
• Free Certificate

Mastering SQL Functions and Clauses with Leo Messi

Master advanced SQL functions and data analysis using real soccer statistics from Messi's career, covering COUNT, DISTINCT, SUM, GROUP BY, and aggregate functions for meaningful insights.

• CodeSignal
• 2 hours
• Self-Paced
• Free Certificate

Mastering SQL Functions and Clauses with PostgreSQL

Master advanced PostgreSQL functions and clauses to enhance data analysis capabilities, from COUNT operations to complex aggregations across multiple tables for improved reporting and insights.

• CodeSignal
• 2 hours
• Self-Paced
• Free Certificate

Mastering SQL Functions and Clauses

1 rating

Master advanced SQL functions and clauses to analyze shopping data, from COUNT and DISTINCT operations to aggregate calculations and trend analysis using GROUP BY statements.

• CodeSignal
• 2 hours
• Self-Paced
• Free Certificate

Coursera

Introduction to Business Analysis Using Spreadsheets: Basics

1046 ratings at Coursera

Learn essential business analysis skills using spreadsheets. Master data manipulation, analysis, and visualization techniques with Google Sheets. Gain practical experience in descriptive statistics and chart creation.

• Coursera
• 2 hours
• Self-Paced
• Paid Course

SQL Bootcamp (PostgreSQL) (Live Online)

749 ratings at CourseHorse

Discover how to transform raw data into actionable insights using SQL queries in this hands-on PostgreSQL course.

• CourseHorse
• Self-Paced
• $975.00

SQL Server Level II (Live Online)

749 ratings at CourseHorse

Enhance your SQL skills with advanced techniques in Outer Joins, NULL data retrieval, aggregate functions, and more in this intermediate SQL course.

• CourseHorse
• 7 hours
• Self-Paced
• $350.00

SQL Server Level II (Live Online)

749 ratings at CourseHorse

Enhance your SQL skills by learning advanced techniques such as Outer Joins, NULL data analysis, grouping data with aggregate functions, date/time manipulation, and more.

• CourseHorse
• 7 hours
• Self-Paced
• $350.00

SQL Level II (Live Online)

686 ratings at CourseHorse

Take your SQL skills to the next level by mastering advanced functions and techniques, including grouping data, filtering groups, working with dates and times, and performing advanced JOINs.

• CourseHorse
• 7 hours
• Self-Paced
• $350.00

PostgreSQL Bootcamp (Live Online)

681 ratings at CourseHorse

Unlock the power of PostgreSQL in our hands-on bootcamp, designed to transform raw data into actionable insights.

• CourseHorse
• 18 hours
• Self-Paced
• $975.00

Microsoft SQL from A to Z

9366 ratings at Udemy

Comprehensive guide to SQL querying in Microsoft SQL Server, covering basic to advanced topics like SELECT statements, joins, functions, and subqueries for data manipulation and analysis.

• Udemy
• 5 hours 43 minutes
• Self-Paced
• Paid Course

Complete Microsoft SQL Server Masterclass:Beginner to Expert

3332 ratings at Udemy

Master course using Microsoft SQL Server. These SQL can also used in Oracle, MySQL, PostgreSQL, SQLite, DB2, etc.

• Udemy
• 11 hours 9 minutes
• Self-Paced
• Paid Course