What is the function of surrogate key in data warehousing?

Question Posted / yashdeep rajak

No Answer is Posted For this Question
Be the First to Post Answer

More Data Warehouse General Interview Questions

Which columns go to the fact table and which columns go the dimension table?

wat is code review and wat actually srs or how can we create HLD,LLD.PLS,GIVE ME ANSWER AS EARLY AS FAST.

What's a Cube in Rolap?

What we will do with the universe for faster process?

What Oracle features can be used to optimize my Warehouse system?

How can we run the graph? What is the procedure for that? How can we schedule the graph in unix?

Explain er diagram?

What is recovering sessions?

if source contain 10records how you identify header and footer

Where the cache files stored?

Explain why are oltp database designs not generally a good idea for a data warehouse?

What is critical column?

For more Data Warehouse General Interview Questions Click Here