Project 1
SQL Foundations Project
A practical SQL project: SQL Foundations Project.
Databases
SQL
Query data directly — the skill every backend path still needs.
- Level
- Beginner
- Duration
- 4 weeks
- Modules
- 15 modules · 60 lessons
- Price
- ₦50,000
What is SQL?
SELECT, JOIN, aggregates, indexes at a practical level. ORMs are easier when you can read the SQL they generate. Technologies and topics covered include SQL. Practical focus: A reporting query set against a realistic schema. — Apply SQL in a project you can put on your profile. You work toward: Build and debug with SQL without copying a tutorial line by line; Ship a SQL project with a clear README you can share; Explain when SQL belongs on a career path — and when it does not.
What you'll learn
- Work independently with SQL
- Complete practical projects you can show
- Know how this skill connects to a career path
What you'll be able to do
After completing this SQL course and its projects, you should be able to apply the skills below in practical work — not only recognize them from a video. Assessment and projects are how you prove them.
- Work independently with SQL
- Complete practical projects you can show
- Know how this skill connects to a career path
Skills you'll gain
SQLRelational DataQueryingWho this course is for
- Beginner learners who want practical SQL skills — not only video watch-time
- Backend-focused learners building APIs, services, and data systems
- Full-stack learners who need this skill as part of an end-to-end product slice
- People covering SQL inside a Mclenhub career path or as a standalone skill
Prerequisites
No previous coding experience required. You need a computer and regular practice time.
No hard skill prerequisites listed. The path builder will still recommend a sensible order when you customize a career path.
Course curriculum
Modules and lessons below come from the live Mclenhub curriculum for this skill.
After this module you can apply SQL Foundations in SQL work.
After this module you can apply Environment and Tooling in SQL work.
After this module you can apply Core Building Blocks in SQL work.
After this module you can apply Essential Workflows in SQL work.
After this module you can apply Data and State Patterns in SQL work.
After this module you can apply Working with APIs and Integrations in SQL work.
After this module you can apply Composition and Reuse in SQL work.
After this module you can apply Error Handling and Edge Cases in SQL work.
After this module you can apply Testing SQL Code in SQL work.
After this module you can apply Security and Hardening Basics in SQL work.
After this module you can apply Performance and Optimization in SQL work.
After this module you can apply Architecture and Project Structure in SQL work.
After this module you can apply Real-World Implementation Patterns in SQL work.
After this module you can apply Debugging and Diagnostics in SQL work.
After this module you can apply Collaboration and Code Review in SQL work.
Practical projects / exercises
Project 2
SQL Intermediate Product Slice
A practical SQL project: SQL Intermediate Product Slice.
Project 3
SQL Capstone Application
A practical SQL project: SQL Capstone Application.
Career relevance
SQL appears in Mclenhub career direction(s): Backend Developer, Full-Stack Developer. On a path, it sits in a sequenced stack with prerequisites kept visible; as a standalone skill, you still get lessons, tutor support, and a project brief.
Backend Developer
Build the systems that power products.
Explore the Backend Developer Career PathFull-Stack Developer
Own the interface and the system behind it.
Explore the Full-Stack Developer Career Path
How Mclenhub delivers this course
Mclenhub delivers SQL as structured lessons with tutor support in live online, on-demand, or custom physical format. You practice through assignments and a project brief; proof of skill comes from the work you ship, not from watching alone.
Course information
- Level
- Beginner
- Duration
- 4 weeks
- Category
- Databases
- Price
- ₦50,000 (standard skill pricing in NGN; USD listed separately where shown)
- Formats
- Live online · On-demand + tutor · Custom physical
Assessment & certificate
SQL Final Assessment: pass at 70% with required project approval. Certificate eligibility requires 90% lesson completion, approved projects, and at least 70% on the final assessment.
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FAQ
SQL has 3 modules: SQL foundations, Practice, What you will build. Early lessons include Why SQL exists, Core concepts, Tooling and setup.
Build and debug with SQL without copying a tutorial line by line; Ship a SQL project with a clear README you can share; Explain when SQL belongs on a career path — and when it does not.
A reporting query set against a realistic schema.. Apply SQL in a project you can put on your profile.
SQL.
No previous coding experience required. You need a computer and regular practice time.
Backend Developer, Full-Stack Developer.
Beginner level in Databases. Listed duration is 4 weeks, with 12 lessons and 1 projects.
Ready?
Enroll in SQL, or preview the lessons.
SQL
₦50,000