DBMS - RELATIONAL DATABASES MCQ

Database

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Row is synonymous with the term:
The primary key is selected from the:
Which of the following is a group of one or more attributes that uniquely identifies a row?
A relation is considered a:
In the relational model, relationships between relations or tables are created by using:
Table is synonymous with the term:
Which of the following is not a restriction for a table to be a relation?
A key:
An attribute is a(n):
A tuple is a(n):
In the relational models, cardinality is termed as:
In a relational model, relations are termed as
A relational database developer refers to a record as
The relational model feature is that there
Key to represent relationship between tables is called
In a relation
The RDBMS terminology for a row is
Which of the operations constitute a basic set of operations for manipulating relational data?
A primary key is combined with a foreign key creates
A primary key if combined with a foreign key creates

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