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Database Systems Practice Tests
Database Systems Online Tests
Free Relational Operations Multiple Choice Questions (MCQ Quiz) with Answers (Relational Operations MCQ PDF Book) download to learn database systems online courses. Practice RDBMS Interview Questions and Answers Multiple Choice Questions and Answers (MCQs), Relational Operations quiz answers PDF for online software engineering certification. The Relational Operations MCQ App Download: Free learning app for rdbms interview questions and answers test prep for free online classes.
The MCQ: Operation that performs a set union of two similarly structured tables, is known as; "Relational Operations" App Download (Free) with answers union operation, join operation, cartesian product operation and intersection operation for online software engineering certification. Study relational operations quiz questions, download Google e-Book (Free Sample) for best online schools for computer science.
MCQ 1: The operation that performs a set union of two similarly structured tables, is known as
MCQ 2: The relational algebra operation that return rows of the input relation that satisfy the predicate, is known as
MCQ 3: Algebraic operation that outputs specified attributes from all rows of the input relation, is said to be
MCQ 4: The relational operations have the nice and desired property that their result is always
MCQ 5: Specifically, the result of a relational query is a
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