1.

What Are The Types Of Scd?

Answer»

There are three types of SCD and they are as follows:

  1. SCD 1 – The NEW record replaces the original record.
  2. SCD 2 – A new record is added to the existing CUSTOMER DIMENSION table.
  3. SCD 3 – A original data is modified to include new data.

There are three types of SCD and they are as follows:



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