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Database Systems Course

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

What will I learn?

This course equips you with hands-on skills to design, query, and optimise reliable databases for modern platforms. You will learn to model data needs, create strong schemas, use normalisation techniques, and apply constraints effectively. Master SQL for essential tasks and data analysis, manage transactions and concurrency issues, and evaluate relational versus NoSQL databases. Explore indexing, caching, sharding, and high availability strategies to build scalable and consistent data systems that perform well in real scenarios.

Elevify advantages

Develop skills

  • Master data modelling: quickly design efficient ER diagrams and relational schemas.
  • Excel in SQL queries: craft complex joins, GROUP BY clauses, and analytical reports swiftly.
  • Apply normalisation and constraints: eliminate data redundancy while ensuring strong integrity.
  • Scale databases effectively: implement indexing, caching, sharding, and replication techniques.
  • Ensure transaction safety: handle concurrency with proper locks and isolation levels.

Suggested summary

Before starting, you can change the chapters and the 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
Very great course. Lots of rich information.
WiltonCivil Firefighter

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