More व्याकरण Questions
A Fact Constellation Schema is also called:
What is meant by 'cardinality' in data modeling?
Which of the following stores historical data for analysis?
In OLAP, “Slice and Dice” means:
Which of the following is a real-time data warehouse application?
Which of the following is NOT a characteristic of OLAP systems?
Which of the following best describes a Data Warehouse?
In a data cube, what does "slice" operation do?
What is the primary function of ETL in a data warehouse environment?
Which OLAP operation involves focusing on a subset of dimensions (e.g., region=‘Asia’)?
Relevant for Exams:
