Data Warehouse Testing

  • Is your organization’s decision-making effectiveness suffering from data quality issues?
  • Are your business users unhappy with the relevance and completeness of reports generated from your DW/BI systems?
  • Are you facing performance or scalability issues in your data management systems?
DW/BI Testing

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Building successful data warehousing solutions that support the business requires the ability to plan, design and execute a set of effective tests. Such tests will help identify multiple issues related to data inconsistency, data quality, data security, failures in the extract, transform and load (ETL) process, performance related issues, accuracy of business flows and fitness for use from an end user perspective.

Virtusa has a strong background in Data Warehousing and Business Intelligence (DW/BI) testing with experience across multiple enterprise clients. Our best practices based testing occurs in multiple stages that are design to validate data completeness, transformation logic, data quality and performance. Our testing methodology ensures that key DW goals are achieved across the critical areas, such as data quality validation, end user & BI / report testing, load and performance testing, and end-to-end (E2E) regression and integration testing.

Benefits From Virtusa's DW/BI Testing Expertise

  • Solution accelerators, customizable point solutions and frameworks to increase productivity and improve time-to-market
  • Enhance business performance, accelerate time-to-market, increase productivity, and improve customer service
  • Advanced project engagement models that recognize the dynamic nature of today’s business and help clients reduce financial risk by accepting and absorbing change

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