Answer Posted / azhar
analysis service works by making use of both OLAP and data
mining.
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What is drilling across?
what are the other factors of the database on which the loading performance depend?
What are the steps to build the datawarehouse?
The same tier?
Can you pass sql queries in filter transformation?
Start a batches with in a batch?
Explain what is real time data-warehousing?
Explain the data types present in bo n wht happens if we implement view in the designer n report?
What is a hash cluster?
What are the different methods of loading dimension tables?
Is there any difference in testing database and data ware housing?
Explain the definition of normalized and denormalized view and what are the differences between them?
What are the different types of schemas used in data warehousing?
How many clustered indexes can u create for a table in dwh? In case of truncate and delete command what happens to table, which has unique id.
Explain what are necessary tasks to install reportnet software?
