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Database Fundamentals Course

Database Fundamentals Course
flexible workload from 4 to 360h
valid certificate in your country

What will I learn?

The Database Basics Course equips you with hands-on skills to create neat schemas, set up keys and constraints, and construct solid tables using SQL DDL. You'll work on joins, filtering, and aggregates to produce precise reports, then use secure INSERT, UPDATE, and DELETE methods for actual data. Reflection exercises and recommended next steps will help you grasp the ideas firmly and proceed confidently to advanced areas like indexing and query optimisation.

Elevify advantages

Develop skills

  • Design relational schemas: convert business rules into neat, logical tables quickly.
  • Normalise databases: use 1NF, 2NF and denormalisation for efficient schemas.
  • Write SQL queries: SELECT, JOIN, GROUP BY and HAVING for practical reports.
  • Manage data securely: INSERT, UPDATE, DELETE with integrity and test data.
  • Define keys and constraints: primary, foreign, unique and CHECK for quality.

Suggested summary

Before starting, you can change the chapters and workload. Choose which chapter to start with. Add or remove chapters. Increase or decrease the course workload.
Workload: between 4 and 360 hours

What our students say

Your classes are perfect. I got the one-year package and finally have the chance to follow several topics I'm interested in without having to switch platforms... I appreciate everything you do, I've already recommended you to others...
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Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can switch chapters and skip content I don't need.
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Mariana FerresPhotography Student
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Luciana AlvarengaNail Design Student
The platform is fast and easy to use. The variety of content and the extra videos really help with learning.
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Giulio CarloPrompt Engineering Student

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