Infosys Validation Solutions
Data is omnipresent today, right from the daily supermarket experience to stationing a satellite accurately in its orbit. Have you ever thought about the interesting background processes that crunch, process, discard, transform, and slice and dice the data that is presented to you in a desired format? Have you ever wondered about the quantum of the data in the world? Where and how the information pertaining to this humongous data is stored? Here is the answer – Extract-Transform-Load (ETL).
Infosys ETL Testing solution provides a unified platform for tools and artifacts on data processing, loading, transformation, and reporting that improves efficiency in process, tools, and technologies. We offer diverse services and differentiators, and our goal is to achieve progressive automation with the help of machine learning and a pool of over 2500 experts.
Today, end-to-end ETL testing has become an integral part of every organization due to the lack of the following:
Infosys Data Warehouse Testing solution helps you address these challenges while improving the effectiveness of data warehouse testing, data migration, compliance testing, test data management (TDM), and big data testing. The solution streamlines and accelerates the testing of data warehouse applications by offering a user-friendly, comprehensive, and integrated Web-based workbench. It is platform independent and can support multiple databases using built-in business logic to reduce manual errors. By providing extensive comparisons and reports, it assists in testing data migration procedures that enable identification of defects easily.
Master data management is a comprehensive method for enabling an enterprise to link all its critical data to one file called ‘master file’ that provides a common point of reference. It streamlines data sharing among personnel and departments when done effectively. Also, it can facilitate computing in multiple system architectures, platforms, and applications.
Some of the common MDM validation challenges are the following:
Data quality analysis refers to validating the reliability and effectiveness of data, particularly in a data warehouse. It helps check the quality of data, perform data matching, identify mismatches, and report anomalies.
When the amount of data involved runs into millions of records, the following challenges arise and impact the quality of data:
Infosys ETL Testing service provides data quality analysis and end-to-end testing. This helps in minimizing the above-mentioned challenges. We have over 150 unique tools and accelerators such as Data Quality Analyzer, Test Data Generator, Unix Data Validation Tool, Automated Dreamweaver Template Framework, Report Comparator, Flat File Mocker, Data Comparator, and so on.
At the same time, Infosys Data Testing Workbench has proven data quality analysis abilities (relationship, pattern, business rule, statistical, and metadata analysis).
Success story one
With Infosys Data Warehouse Testing solution, we helped a leading insurance company achieve the following:
Success story two
We utilized Infosys Data Warehouse Testing solution to enable a leading provider of health insurance products and services achieve the following:
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