Millionaire Mode

Data Modeling and Schema Design

Question 1 of 14

What is the primary purpose of data modeling in the context of geographical data warehousing?

  1. To represent the real-world entities and their relationships in a structured manner.
  2. To optimize the storage and retrieval of data.
  3. To ensure data consistency and integrity.
  4. To facilitate data analysis and decision-making.

Prize Money

15₹7 Crores
14₹1 Crore
13₹50,00,000
12₹25,00,000
11₹12,50,000
10₹6,40,000
9₹3,20,000
8₹1,60,000
7₹80,000
6₹40,000
5₹20,000
4₹10,000
3₹5,000
2₹2,000
1₹1,000