Data Warehousing Interview Question:

How do you create Surrogate Key using Ab Initio?

Submitted by: Administrator

There are many ways to create Surrogate key but it depends on your business logic. Here you can try these ways.1. Use next in sequence () function in your transform

2. Use Assign key values component (if your GDE is higher than 1.10)

3. Write a stored proc to this and call this store proc wherever you need.Yes, dimension table contains numeric but not contain measures and facts
Submitted by: Administrator