Data Quality Fundamentals Course
This course introduces foundational data quality practices for retail data, focusing on identification, correction, and monitoring to ensure reliable business intelligence.

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 instruments that maintain reports precise, on time, and prepared for assured choices.
Elevify advantages
Develop skills
- Diagnose retail business intelligence data problems: identify underlying issues quickly using actual SQL verifications.
- Create simple data quality guidelines: covering empty values, limits, repeats, and reference inconsistencies.
- Develop automated data quality oversight: including notifications, procedures, and tracking logs.
- Implement a straightforward business intelligence quality assurance process: match sources and approve visual displays.
- Employ patterns and instruments: pre-prepared SQL designs and data quality evaluation cards for retail operations.
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.What our students say
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