Introduction To DBMS

Which language is used to request information from a Database?

• Relational

• Structural

• Query

• Compiler

The ---------- diagram gives a logical structure of the database graphically?

• Entity - Relationshipt

• Entity

• Architectural Representation

• Database

The ---------- diagram gives a logical structure of the database graphically?

• Strong entity set

• Weak entity set

• Identity set

• Owner set

---------- Command is used to delete a database.

• Delete database database_name

• Delete database_name

• drop database database_name

• drop database_name

Which type of below DBMS is MySQL?

• Object Oriented

• Hierarchical

• Relational

• Network

MySQL is freely available and is open source.

• True

• False

---------- represents a “tuple” in a relational database?

• Table

• Row

• Column

• Object

Communication is established with MySQL using

• SQL

• Network calls

• Java

• API’s

Which is the MySQL instance responsible for data processing?

• MySQL Client

• MySQL Server

• SQL

• Server Daemon Program

The structure representing the organizational view of entire

database is known as -------- in MySQL database.

• Schema

• View

• Instance

• Table