SQA Solution – BI Testing
SQA Solution’s Data Warehouse/Business Intelligence (DW/BI) QA testing team focuses on verifying competent and perfect database structures, ETL processes, front-end access, and BI reports.
Businesses depend on the collection and organization of data to make strategic decisions and to review trends. Accurate operational data is a key competitive advantage. SQA Solution provides practical recommendations for testing extract, transform, and load (ETL) applications based on our validation experience with data warehouses in multiple industries, including financial services retailing. We understand the practicalities of Data Warehouse testing, as 100% verification is often not feasible.
We’ll help you develop a strategy that focuses on extraction, transformation, and loading components; ensuring that all types of data behave as expected. We can assist you to:
- Test earlier, smarter, and faster – Increase your application quality by using SQA Solution’s experienced desktop application testing resources throughout your application development cycle.
- Find critical issues earlier – Accelerate your Time-to-Market by preventing delays that are caused by issues normally found late in the cycle. Bugs detected and fixed early are less expensive, keeping your project quality up and costs down.
- Pay only for what you need – Minimize testing costs by leveraging SQA Solution’s On-Demand delivery model. This allows you to tailor your testing solutions so you can focus your budget dollars where they’re most needed.
How does quality factor into data warehousing to help create better operational data decisions? We know that finding software defects later in the development lifecycle increases costs. Furthermore, with data warehousing, the problem is compounded because of the costs associated with using incorrect data to make critical business decisions. Given this dynamic, SQA Solution will help test your ETL application by validating:
|Complete & Transformed||Data quality||Performance & Scalability||Integration|
|Expected data is loaded and transformed correctly according to business rules and/or design specifications.||ETL application ejects substitute default values; corrects or ignores, and reports invalid data as expected.||Data loads and queries performance within expected time frames and technical architecture scalability.||ETL processing with upstream and downstream processes.|
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SQA Solution has working knowledge in the Data Warehouse arena. We can help you develop and implement a test approach that ensures your ETL application is prepared to support your organization’s strategic business decisions. Our resources:
|Understand principles, concepts, and data structure of Data Warehousing.||Have database knowledge and will review data loaded into DW for accuracy and verify referential integrity.||Are able to make recommended corrective action and have critical industry background.||Understand how to leverage tools to make your testing streamlined, saving you time and money.|
How SQA Solution Can Help You
Want to learn more about how SQA Solution can help you to create and implement your organization’s Data Warehouse testing strategy? Contact Us to get detailed information about what’s included in our services.