SQL Data Analytics

SQL for Data Analytics

Master SQL from basics to advanced analytics. Learn through interactive lessons and practice with real Qatar-themed datasets in our browser-based SQL console.

14 Modules

~6 Hours

Interactive Console

Certificate

Your Progress

0 / 14 modules0%

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Course Curriculum

Introduction to Databases

beginner

Learn the fundamentals of databases, tables, rows, columns, and keys.

25 mins3 lessons2 exercises

SELECT Statements

beginner

Learn how to retrieve data from database tables using SELECT.

30 mins3 lessons3 exercises

WHERE Clauses - Filtering Data

beginner

Learn how to filter data using WHERE conditions.

35 mins5 lessons3 exercises

Sorting & Limiting Results

beginner

Learn to sort data with ORDER BY and limit results with LIMIT.

25 mins3 lessons2 exercises

Aggregate Functions

beginner

Learn COUNT, SUM, AVG, MIN, and MAX to summarize data.

30 mins3 lessons2 exercises

GROUP BY

beginner

Learn to group data and calculate aggregates per group.

30 mins2 lessons2 exercises

HAVING Clause

intermediate

Filter grouped results using HAVING.

25 mins1 lessons2 exercises

SQL Joins

intermediate

Learn to combine data from multiple tables using JOINs.

40 mins2 lessons2 exercises

Handling NULL Values

intermediate

Learn to work with missing or unknown data.

20 mins2 lessons1 exercises

CASE Statements

intermediate

Add conditional logic to your queries.

30 mins1 lessons1 exercises

Date Functions

intermediate

Work with dates and time-based data.

25 mins2 lessons1 exercises

Subqueries

intermediate

Use queries within queries for complex filtering.

35 mins2 lessons1 exercises

CTEs - WITH Clause

intermediate

Write cleaner queries with Common Table Expressions.

30 mins1 lessons1 exercises

Window Functions

advanced

Advanced analytics with ROW_NUMBER, RANK, and LAG/LEAD.

40 mins2 lessons1 exercises

Ready to become SQL proficient?

Complete all 14 modules and pass the final assessment to earn your SQL Proficiency Certificate.

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