What are different types of SCD?

Nikhil Niku
Nikhil Niku

Posted On: Dec 30, 2020

 

The different types of SCD are as follows:

Type 0 – Fixed Dimension. No changes allowed, dimension never changes.

Type 1 – No History. Update record directly, there is no record of historical values, only the current state.

Type 2 – Row Versioning.

Type 3 – Previous Value column.

Type 4 – History Table. Type 6 – Hybrid SCD.

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