Case Study: IBM Consulting achieves 100% data validation and faster ETL testing with QuerySurge

IBM Consulting Delivers Comprehensive Data Validation for a Leading Annuity and Life Insurance Company

The customer, a leading annuity and life insurance company, faced significant challenges in validating the immense volume of data processed by its ETL and cloud migration projects. Manual validation was time-consuming and ineffective, leading to insufficient coverage and corrupted data being loaded into its SAP HANA databases. To overcome this, IBM Consulting implemented the automated data validation solution QuerySurge.

Using QuerySurge, IBM integrated automated testing into the client's workflow, connecting to various data sources and successfully validating over 2,000 tables for a cloud migration. The solution from QuerySurge drastically reduced file validation time from 8 hours to under 1 hour, achieved 100% data validation coverage, and virtually eliminated data corruption issues, ensuring a successful and error-free data migration.

IBM Consulting