Which are the olap tools available that are supported by oracle?
No Answer is Posted For this Question
Be the First to Post Answer
Explain a relation schema and a relation?
What are the differences between datamart vs. Reporting cube?
What is the purpose of cluster analysis in data warehousing?
Which component has onread method and what it is used for?
What are the key columns in Fact and dimension tables?
Explain the difference between view and materialized view?
"A dimension table is wide but the fact table is deep," explain the statement in your own words.
What is a Data Cube?
What are cluster analysis in data warehousing?
Explain why fact table is in normal form?
How many clustered indexes can you create for a table in dwh? In case of truncate and delete command what happens to table, which has unique id.
Explain what is metadata reporter?