MCQ Tutorial - Data Base->RDBMS

1.) A ________ in a table represents a relationship among a set of values.

Options are:

A.) Entry

B.) Column

C.) Keys

D.) Row

2.) The term _______ is used to refer to a row.

Options are:

A.) Instance

B.) Tuple

C.) Attribute

D.) Field

3.) The term _______ is used to refer to a row.

Options are:

A.) Tuple

B.) Instance

C.) Attribute

D.) Field

4.) The term attribute refers to a ___________ of a table.

Options are:

A.) Key

B.) Tuple

C.) Column

D.) Record

5.) For each attribute of a relation, there is a set of permitted values, called the ________ of that
attribute.

Options are:

A.) Schema

B.) Set

C.) Domain

D.) Relation

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