Questions tagged [data-warehouse-testing]
It ensures that the ETL process functions well with other upstream and downstream processes. A Data warehouse implementation is a collection of many components, and hence integration testing is a must. Typically, system testing only includes testing within the ETL application.
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How to properly validate an ETL process?
In an ETL process a table is dynamically constructed using a complex SQL query. This query is written by a developer. As a QA engineer, how can I validate that the table is correct according to ...
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