Which technology should be used for interactive data querying across multiple dimensions for a decision making for a dw?
- 0 Answers
- 579 Views
- I also Faced
- E-Mail Answers
No Answer is Posted For this Question
Be the First to Post Answer
How can you define a transformation? What are different types of transformations in Informatica?
How can you set the session management?
What are the different methods of loading dimension tables?
How we are using this function?
Explain what are slowly changing dimensions?
Where we use surrogate key explain with example?
what is the synchonus? wht is the diff between synchronous and asynchronous what is the diff between v1 and v2 v3 delta modes in sap ecc
What is the "junk dimension"? Give with examples?
What is informatica architecture?
Explain bus schema?
What is a relationship?
Why is business intelligence (bi) important in data warehousing?
Teradata 
