In DWH testing , TestPerform has developed skills and expertise to test complex data ware house applications.

We make sure your ETL processes work according to the specified business rules, check your data warehouse application`s overall performance, as well as scrutinize your reports and dashboards to ensure your BI solution is working properly.

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Key Features

  • Fully automate the process of ETL testing using QuerySurge, QualiDI, Datagaps ETL Validator with minimal human intervention
  • Supports end to end Test automation
  • Thorough testing across Source, Stage and Target databases
  • Scheduling and job monitoring
  • Report data testing
  • Strong expertise on validation of data and reports testing.

Testperform BI expertise include

  • Report checks
  • Prompt checks
  • Report data accuracy checks and performance checks
  • Drilldown reports checks
  • Browser checks

Key Benefits

  • Faster turnaround time for ETL Testing
  • 100% test coverage for all ETL applications
  • Employ effective Shift-Left testing for ETL testing using tools like QuerySurge, QualiDI
  • Reduce the overall regression test cycle time using tools like QuerySurge, QualiDI
  • Reduce the overall testing engagement Cost as manual QA intervention is drastically reduced

Our DWH and BI testing service offerings include:

  • Validation Source/Target Testing
  • Application Upgrade Testing
  • Meta Data testing
  • Data Transformation Testing
  • Regression Testing
  • Thorough Validation of Data quality and ETL Testing
  • BI Dashboards Testing
  • Reports Testing
  • Performance and Stress Testing
  • Usability Testing

Few of the DWH/BI tools we use are

  • QuerySurge
  • Attunity Compose
  • biGENiUS
  • Informatica Data Validation
  • iCEDQ
  • ETL Validator
  • Selenium

We use a vast variety of databases for our data warehouse applications, some of them are:

  • Oracle Database
  • SQL Server
  • IBM DB2
  • Teradata

Our expertise on reporting tools :

  • IBM Cognos
  • Microsoft BI
  • Qlikview
  • Tableau
  • Tibco Spotfire/Jasper

TestPerform Differentiators:

  • End to end service offerings for DW/ BI including data validation, data transformation testing,meta data testing, reports testing,performance testing and security testing
  • In-depth technology and DWH/BI testing expertise
  • Partnership with QuerySurge, biGENiUS etc for end to end automation of DW testing process.
  • Reduce the overall regression test cycle time using tools like QuerySurge, Selenium,QualiDI
  • Reduce the overall testing engagement Cost with automating the ETL validations
  • End-to-end requirement traceability achieved right through source extraction to reports