Question
Which mineral is predominantly found in the Amarkantak
plateau in Chhattisgarh?Solution
The Amarkantak plateau in Chhattisgarh is well-known for its significant deposits of bauxite, which is the primary ore of aluminum. This region contributes to a substantial part of India's bauxite production, essential for the country's aluminum industry.
Which SQL clause is used to filter records after aggregation?
A data cube allows analysis by:
In OLAP, āSlice and Diceā means:
Which type of OLAP allows operations on pre-aggregated data cubes?
Which of the following best describes the primary function of a database index?
Which clause is used to sort the results in SQL?
Which type of schema normalizes dimension tables to reduce redundancy?
Metadata in data warehousing refers to:
A snowflake schema is different from a star schema because:
Which of the following is a real-time data warehouse application?
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