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Database Fundamentals Course

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

What will I learn?

The Database Basics Course teaches you practical skills to design neat schemas, set keys and constraints, and create solid tables using SQL DDL. You will work on joins, filtering, and aggregates to make correct reports, then use safe INSERT, UPDATE, and DELETE methods for actual data. Reflection exercises and next steps help you grasp ideas well and move on boldly to advanced areas like indexing and query optimisation.

Elevify advantages

Develop skills

  • Design relational schemas: change 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 actual reports.
  • Manage data safely: 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 lessons are perfect. I purchased the one-year package and finally have the opportunity to follow various topics of my interest without needing to change platforms... I thank you for everything you do, I've already recommended you to other people...
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Giulio CarloDigital Marketing Student
I like how the lessons are straight to the point and how I can change 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, simple to use. The diversity of content and complementary videos really help with learning.
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André FelipePrompt Engineering Student

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