a)Slowly changing dimensions (SCD) have different types. Which types do not maintain a complete history of changes?

a.Type 0, 1 and 2

b.Type 1 and 3

c.Type 0 and 2

b)Implementing a Temporal Data Warehouse using a Bridge Table is:

a.SCD Type 4

b.SCD Type 2

c.SCD Type 3

d.SCD Type 6

c)SCD _______ creates a new dimension to maintain the history of attribute value changes.

a.Type 5

b.Type 4

c.Type 6

d.Type 7

Answer rating: 100% (QA)

Answer Option BType 1 and 3 Is the correct answer Explanation The three types of SCD that do not mai... View the full answer