Understand Slowly Changing Dimensions
This lesson answers the common interview question, 'What are SCDs?
and 'Explain the SCD types'. I'll explain Slowly Changing Dimensions in detail so you will ace this interview question but more importantly, you will know how to handle this pivotal issue in your data warehouse architecture.
Видео Understand Slowly Changing Dimensions канала Bryan Cafferky
and 'Explain the SCD types'. I'll explain Slowly Changing Dimensions in detail so you will ace this interview question but more importantly, you will know how to handle this pivotal issue in your data warehouse architecture.
Видео Understand Slowly Changing Dimensions канала Bryan Cafferky
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