Accueil Parcourir les cours Data Science SQL for Business Analysis
Cours gratuit English Certificat vérifié Beginner #Data Science #sql #business #analysis

SQL for Business Analysis

EN ES
4.8 (5 avis)
19 apprenants inscrits
517 vues
17 lessons
~3h au total
À votre rythme, accès à vie

De quoi parle ce cours ?

A practical, hands-on SQL course built for working adults who want to turn raw data into clear business answers. No computer science degree required. You'll write real queries against realistic sales, customer, and order data, and by the end of each lesson you'll have skills you can use at work this week. Friendly, example-driven, and free of jargon, this course takes you from your first SELECT to confident, multi-table analysis that backs up real decisions.

Quels sont les faits clés sur ce cours ?

Prix Gratuit
Certificat Certificat vérifié
Durée 3h
Leçons 17
Langue English
Niveau Beginner
Examen À votre rythme, accès à vie

Programme

5 modules · 17 lessons

1
Getting Started with SQL and Your Data
4 lessons
  • What SQL Is and Why Analysts Use It
  • Your First Query: SELECT and FROM
  • Filtering Rows with WHERE
  • Sorting and Limiting Results with ORDER BY and LIMIT
2
Summarizing Data with Aggregation
4 lessons
  • Counting, Summing, and Averaging
  • Grouping with GROUP BY
  • Filtering Groups with HAVING
  • Cleaning and Shaping Output for Reports
3
Combining Data from Multiple Tables
4 lessons
  • Why Data Lives in Separate Tables
  • Inner Joins: Matching Records Together
  • Left Joins and Finding What's Missing
  • Joining Three or More Tables
4
Practical Analysis Patterns for Real Decisions
4 lessons
  • Analyzing Trends Over Time
  • Ranking and Top-N Analysis
  • Subqueries for Layered Questions
  • From Query to Repeatable Report
5
Course Summary
1 lessons
  • Bringing It All Together and Where to Go Next

Certificat de réussite

Une fois ce cours terminé, vous débloquerez un certificat vérifié — téléchargeable en PDF, avec numéro unique et lien de vérification.

Chaque certificat possède un lien de vérification unique et un QR code.

Questions fréquentes

Is this course free to start?

Yes. You can start learning this course for free.

Who is this course for?

This course is designed for learners who want practical, job-relevant skills and a structured path from basics to application.

Do I need prior experience?

No prior experience is required unless specific prerequisites are listed in the course requirements section.

How long does this course take?

The estimated total study time for this course is 3h.

How does the certificate work?

Après avoir terminé ce cours, vous pouvez télécharger un certificat vérifié avec un numéro unique et un lien de vérification public.

Avis des apprenants

4.8
5 avis
5
4
4
1
3
0
2
0
1
0
A
Andrew S. Vérifié · 10 juin 2026

Clear, practical, and easy to finish.

S
Sarah M. Vérifié · 10 juin 2026

Useful course. I only wanted a few more examples.

H
Hannah F. Vérifié · 10 juin 2026

Short and actually useful.

D
Daniel P. Vérifié · 10 juin 2026

Clear, practical, and easy to finish.

C
Christopher G. Vérifié · 10 juin 2026

Worth the time

The examples in SQL for Business Analysis were the part that stuck with me most.

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