MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

DATABASE MANAGEMENT SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The following shows the types of DBMS ____
A
Hierarchical database
B
Object-oriented database
C
Relational database
D
Rational database
Explanation: 

Detailed explanation-1: -Some of the most well-known RDBMSs include MySQL, PostgreSQL, MariaDB, Microsoft SQL Server, and Oracle Database.

Detailed explanation-2: -A relational database collects different types of data sets that use tables, records, and columns. It is used to create a well-defined relationship between database tables so that relational databases can be easily stored. For example of relational databases such as Microsoft SQL Server, Oracle Database, MYSQL, etc.

Detailed explanation-3: -Below are some common types of databases: Centralized database. Cloud database. Commercial database.

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