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deepakqlikview_123
Specialist
Specialist

SCD

Which type of SCd generally we can use in qlikview.

Type2 or type3

6 Replies
rbecher
Partner - Master III
Partner - Master III

I would suggest SCD type 2 but you can code what you want..

Data & AI Engineer at Orionbelt.ai - a GenAI Semantic Layer Venture, Inventor of Astrato Engine
deepakqlikview_123
Specialist
Specialist
Author

Hi to handle SCD in UI without using interval match function

Can you please give me some example.

rbecher
Partner - Master III
Partner - Master III

You should handle SCD in the load script and create a classical star schema data model. Create surrogate keys for each historical dimension record to link the right facts.

Data & AI Engineer at Orionbelt.ai - a GenAI Semantic Layer Venture, Inventor of Astrato Engine
deepakqlikview_123
Specialist
Specialist
Author

Can you please share with me example.

thanks

hic
Former Employee
Former Employee

rbecher
Partner - Master III
Partner - Master III

It depends on your use case. I suggest to read Ralph Kimball's "The Data Warehouse Toolkit". It contains a lot of examples related to common use cases.

Data & AI Engineer at Orionbelt.ai - a GenAI Semantic Layer Venture, Inventor of Astrato Engine