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Relational Algebra MCQ with Answers PDF

Relational Algebra Multiple Choice Questions (MCQ), Relational Algebra quiz answers PDF to learn database systems online course for database systems classes. Formal Relational Query Languages Multiple Choice Questions and Answers (MCQs), Relational Algebra quiz questions for online degrees. "Relational Algebra " Book PDF: relational algebra, domain relational calculus test prep for information and communication technology.

"In a natural join if the two are equivalent in an expression, is said to be" MCQ PDF: relational algebra with choices definitive, predictive, associative, and assignment for online degrees. Learn relational algebra quiz questions for merit scholarship test and certificate programs for associates in computer science.

MCQs on Relational Algebra Quiz

MCQ: In a natural join if the two are equivalent in an expression, is said to be

Definitive
Predictive
Associative
Assignment

MCQ: The predicate of a selection statement may include comparisons between

Two attributes
Multiple attributes
Two relations
Multiple relations

MCQ: In the relational algebra, the select, project, and rename operations are known as

Dimensional operations
Multidimensional operations
Unary operations
Binary operations

MCQ: The operation of projection is a

Dimensional operations
Multidimensional operations
Unary operations
Binary operations

MCQ: The projection that allows extension of operations, i.e. arithmetic and string functions to be used in the projection list, is known as

Embedded Projection
Extended Projection
Generalized Projection
Aggregation Projection