what are the similarities between ROLAP and MOLAP
Answers were Sorted based on User's Feedback
Answer / pratap
ROLAP and MOLAP both are storage models which are governed by OLAP engines.
Is This Answer Correct ? | 25 Yes | 2 No |
Answer / sivakrishna
you can see the data in matrix format in
rolap and molap....
Is This Answer Correct ? | 6 Yes | 5 No |
Explain what type of indexing mechanism do we need to use for a typical datawarehouse?
What are the vaious etl tools in the market?
Can you explain how analysis service works?
what is the difference between aggregate table and fact table ? how do you load these two tables ?
What is "method/1"?
What is hash partition?
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.
I need to set predefined condition. How I do this?
what is the diffrence between psa and idoc
How can you set the client management?
What is cfapplication tag?
explain about balanced dimension,