Data Quality Fundamentals Course
This course provides foundational skills in ensuring data quality for retail business intelligence, covering diagnosis, rule creation, monitoring, processes, and tools.

from 4 to 360h flexible workload
valid certificate in your country
What will I learn?
The Data Quality Basics Course teaches you how to ensure trustworthy retail data from online shops, point-of-sale systems, and marketing setups. You'll learn to identify and correct typical mistakes in sales, customer, and product records, create useful SQL checks, set up monitoring and notifications, and establish simple processes, records, and tools to maintain reports that are correct, on time, and suitable for assured decision-making.
Elevify advantages
Develop skills
- Diagnose retail business intelligence data problems: identify root causes quickly using actual SQL checks.
- Create simple data quality rules: for missing values, ranges, duplicates, and reference inconsistencies.
- Develop automated data quality monitoring: with notifications, procedures, and audit records.
- Implement a practical business intelligence quality assurance process: match sources and approve dashboards.
- Utilise templates and tools: pre-made SQL designs and data quality scorecards for retail.
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.What our students say
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