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Database Languages Course

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

What will I learn?

This course teaches designing strong database schemas, setting keys and constraints, and modelling e-commerce data effectively. Learners will create efficient SQL queries for reports, produce sample datasets, handle transactions securely, and master views, procedures, triggers, indexing, performance tuning, and safe deployment for reliable databases under real workloads.

Elevify advantages

Develop skills

  • Design strong e-commerce database schemas with keys, constraints, and normalisation quickly.
  • Craft powerful SQL queries using joins, window functions, and generate business reports efficiently.
  • Build secure database features like views, stored procedures, triggers, and transaction management.
  • Handle large-scale data operations with UPSERT, bulk inserts, and realistic test data generation.
  • Optimise database speed through indexing, query tuning, and performance management for high-traffic systems.

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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