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MCQ Tutorial - Data Base->RDBMS

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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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