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Data Warehousing Course

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

What will I learn?

This straightforward Data Warehousing Course teaches you how to transform raw retail data into dependable, analytics-ready setups. You'll learn to collect requirements, create star schemas, specify facts and dimensions, and select keys. Develop strong ETL pipelines featuring validation, data quality assessments, and SCD management. Enhance queries, record metadata, and provide precise, high-speed BI for sales and product analysis.

Elevify advantages

Develop skills

  • Design efficient BI schemas: star models, keys, and fact grains.
  • Build sturdy ETL pipelines: CDC, SCD management, and daily incremental loads.
  • Integrate POS and e-commerce sources into a single, analytics-ready sales model.
  • Apply practical data quality checks, alerts, and reconciliation tests.
  • Write optimised SQL for sales trends, product performance, and channel analysis.

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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