MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

CLOUD COMPUTING

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
____ is the organization of data according to a database model
A
Data structure
B
Data management
C
Database design
D
Data lake
Explanation: 

Detailed explanation-1: -Database design is the organization of data according to a database model. The designer determines what data must be stored and how the data elements interrelate. With this information, they can begin to fit the data to the database model. Database management system manages the data accordingly.

Detailed explanation-2: -“-[Instructor] The purpose of a database is to organize your data, and to make it available in convenient forms. My SQL is a relational database. A relational database is organized in two dimensional tables comprised of rows and columns.

Detailed explanation-3: -Data modeling is a technique used to define and organize your business processes. It allows you to create a visual description of your business by analyzing, understanding and clarifying your data requirements and how they underpin your business processes.

There is 1 question to complete.