Beginner SQL for Data Analysis — PickAClass
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⏱ 2h 54m 📚 29 lessons 🎧 Audio version

Beginner SQL for Data Analysis

Build a strong foundation in SQL to confidently extract and analyze information from any relational database system.

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  • 🕐 Start anytime
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  • 🌐 In English
    Lessons, tasks and certificate — all fully in your language.

About this course

Unlock the power of data by mastering SQL, the universal language for interacting with databases. This course provides a comprehensive introduction to SQL, enabling you to write effective queries, understand database structures, and confidently extract meaningful insights from raw data. What you'll learn: Understand fundamental relational database concepts and architecture. Write SELECT statements to retrieve specific data from tables. Filter query results using WHERE, AND, OR, IN, and NOT clauses. Apply common SQL functions for aggregation and data transformation. Perform basic data manipulation operations like INSERT, UPDATE, and DELETE. Combine data from multiple tables using JOIN operations. The course begins with foundational database theory, then progressively introduces SQL syntax through practical explanations and written exercises. This course is designed for absolute beginners with no prior experience in databases or programming. Begin your journey to becoming data-savvy today.

Course contents

What you'll get

  • 📜 Certificate of completion
    Add it to your LinkedIn profile
  • 💬 Personal AI tutor
    Stuck on a lesson? Ask your built-in tutor anything, any time.
  • 🎧 Audio version included
    Learn on the go — no screen needed
  • ♾️ Lifetime access
    Come back anytime, no expiry
  • 📱 Phone or computer
    Works anywhere, any device
  • 💸 14-day refund
    No questions asked
  • ⚡ Short & focused
    2h 54m of practical content

Certificate of completion

Every course you complete on PickAClass issues a credential like this — original, with its own code, verifiable by URL, and detailed about what was actually demonstrated.

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Certificate of Mastery
This certifies that
Name Surname
has successfully demonstrated mastery of
Beginner SQL for Data Analysis
Skills demonstrated
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Behavioral pattern analysis
Foundational
1.2 hrs
✓
Decision-architecture frameworks
Proficient
1.4 hrs
✓
A/B test design
Proficient
1.7 hrs
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Behavioral copywriting
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1.9 hrs
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PickAClass — Name Surname
Beginner SQL for Data Analysis
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Performance detail
Coursework summary
Lessons completed 14 / 14
Practice questions 26 / 28
Assignments submitted 4 (avg 4.5 / 5)
Capstone project Reviewed — 4.6 / 5
Total practice 6.2 hrs
Performance benchmark
Cohort rank Top 12% of 1,625
Time to completion 11 days (median: 22)
Mastery score 91 / 100
Practice-question score 94%
Skill verification Verified Skill Path
Verify this credential
pickaclass.com/certificates/PCC-2026-X4F7-AP19
Issued under the academic standards of PickAClass. Skill levels reflect assessed performance against the course's competency rubric. This is an original credential of this platform.

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Frequently asked

What do I need to take this course? +

Just a phone or computer with internet. No installs, no special hardware.

How do I pay? +

By card via Stripe. We don’t store card details — Stripe handles them securely.

Can I get a refund? +

Yes — full refund within 14 days, no questions asked.

How long will I have access? +

Forever. Once you purchase, the course is yours to revisit anytime.

Will I get a certificate? +

Yes. On completion you'll receive a certificate you can add to your LinkedIn profile.

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