Raving in the Agile SQL Club
© Ed Elliott AKA GoEddie AKA EdDebug AKA The Accordian King 2021
Theme by Alexander Bilz https://github.com/lxndrblz/anatole
The four tenets of ETL testing
Validating upstream data quality in ETL processes, SQL edition
How do test the upstream data is good in an etl process (etl testing part 3)?
How do we prove our ETL processes are correct? How do we make sure upstream changes don't break our processes and break our beautiful data?
How do we test ETL pipelines? Part one unit tests