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Database Course

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

What will I learn?

This Database Course provides practical skills to design and query reliable relational databases for real-world applications. You will model entities and relationships, select effective keys, and create logical and physical schemas with proper indexing and constraints. Learn ACID transactions, many-to-many patterns, SQL query techniques, and secure application integration so your data layer remains consistent, performant, and safe.

Elevify advantages

Develop skills

  • Design relational schemas: model entities, keys, and relationships quickly.
  • Implement ACID transactions: manage orders, stock, and race conditions securely.
  • Write production SQL: CREATE, INSERT, JOIN, and filter data for web applications.
  • Optimize schemas: select data types, indexes, and constraints for better performance.
  • Secure DB access: employ pooling, roles, and parameterized queries to avoid attacks.

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

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EmersonPolice Investigator
The course was essential to meet the expectations of my boss and the company I work for.
SilviaNurse
Great course. A lot of valuable information.
WiltonCivil Firefighter

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