Answer Posted / ravi v
Collection of operational databases and which is used to
maintain the historical data for to take the effective
decisions in business. It is a non volatile data, it is
also called as DSS (decision support system) and Read only
data.
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
How to improve session performance in aggregator transformation?
I need to set predefined condition. How I do this?
Explain why dimenstion tables are denormalized in nature?
What is Sequence clustering algorithm?
How much data hold in one universe.
Why is business intelligence (bi) important in data warehousing?
Explain the different types of data warehousing?
Compare aggregates and data marts
Is framework manager an un-needed overhead? As we know report studio allows us to create the data model from a query and thereby skipping framework manager. Given that this feature is available, in what scenarios would one want to skip framework manager?
What is your spectra photometer working principles?
What are the types of SCD?
What are the steps of implementing data warehousing?
How to add a number to a macro variable?
How to test report in reportnet?
How to get the first 100 rows from the flat file into the target?