Case Study: Ifolor achieves agile, error-free BI releases with BiG EVAL

Ifolor ships 150+ automated data checks in a single click with BiG EVAL

The customer, Ifolor, a Swiss family business and market leader in personalized photo products, faced the challenge of maintaining data accuracy across its agile data warehouse. With short release cycles and a lean team, they needed to ensure every financial figure matched exactly across their ERP, data warehouse, and cube without manual checking. They implemented the BiG EVAL solution to automate this validation.

Using BiG EVAL, Ifolor automated its testing by creating reusable patterns; a single test definition could be expanded with scripts into 24 monthly tests. The solution compares data from different technologies down to the last decimal. This resulted in a full regression suite that runs with a single click or automatically every day, providing the team with complete confidence in every release and catching errors long before they reach reports.

Ifolor