Question

What are the three types of dimension table changes in data warehousing?

a.

Type A, Type B, Type C

b.

Type I, Type II, Type III

c.

Fast Change, Slow Change, No Change

d.

Dimensional Change, Fact Change, Measure Change

Posted under Data Warehousing and OLAP

Answer: (b).Type I, Type II, Type III Explanation:The three types of dimension table changes in data warehousing are Type I, Type II, and Type III changes.

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Q. What are the three types of dimension table changes in data warehousing?

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