Ensuring Data Integrity in DWH/BI Systems

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Ensuring Data Integrity in DWH/BI Systems

This blog provides a focus on DWH/BI “data integrity testing” -- testing processes that support:

  • All data warehouse sources and target schemas
  • ETL processes
  • Business intelligence components/front-end applications

Covered here is how data integrity verification is addressed in each of the above categories.


Introduction to Talend Open Studio for Data Integration.

Definitive Guide to Data Integration

Practical steps to developing your data integration strategy.

Definitive Guide to Data Quality

Create systems and workflow to manage clean data ingestion and data transformation.