Thank you! I heard that Links are associated with Fact table in Star Schema. So the question is: Where are the meausures stored? In Satellites or in Links?
@@arthur8888ab I'd like to inquery about how to process the SCD(slow changing data) in satellites? In a sen a satellite stored the address info, and when a record was updated, there will be on hash key related to the two records? or two different hash keys related to two records?
Thank you! I heard that Links are associated with Fact table in Star Schema. So the question is: Where are the meausures stored? In Satellites or in Links?
Satellites. Satellites can be for either hubs or links
@@arthur8888ab I'd like to inquery about how to process the SCD(slow changing data) in satellites? In a sen a satellite stored the address info, and when a record was updated, there will be on hash key related to the two records? or two different hash keys related to two records?