What is the difference between er modeling and dimensional modeling?


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

Post New Answer

More Data Warehouse General Interview Questions

What is data analytics in simple terms?

0 Answers  


How to explain any (sales) project in interview.actually feom where report developer work starts?pls reply as soon as possible?

0 Answers  


What are the various file formats involved in reportnet?

0 Answers  


What is the main difference between schema in rdbms and schemas in datawarehouse?

0 Answers  


What is the function of etl when used in data warehousing?

0 Answers  


Can you pass sql queries in filter transformation?

0 Answers  


Suppose we want to display zero when null values coming to report how can we do that?

0 Answers  


What is Star Schema?

0 Answers   Informatica,


Theare is a Database In analysis services,How we will specify the fact table.(i.e whether we will create the measure objects for the fact tbl.) or it will reside insde the database.

0 Answers   SingleTusk,


What is data type of the surrogate key?

0 Answers  


Explain what are components of reportnet?

0 Answers  


DWH architecture?

6 Answers  


Categories