What is the use of incremental aggregation? Explain me in brief with an example?
No Answer is Posted For this Question
Be the First to Post Answer
2.What is staging area ?
4 Answers HCL, IBM, iFlex, TCS,
What are steps we have to follow in designing the userfriendly universe?
How can we do ETL process in SQL Server?
How can we load the time dimension?
What is conformed fact?
What is a staging area? Do we need it? What is the purpose of a staging area?
What is conformed dimension?
How to know the time taken for particular report execution?
Can decision tree be implemented using SQL?
What Oracle features can be used to optimize my Warehouse system?
Explain what is analytical or analytic mean?
How to add a number to a macro variable?