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Database Systems Practice Tests


Database Systems Online Tests

Heuristic Optimization in DBMS MCQ Quiz Online PDF Download

The Book Heuristic Optimization in DBMS Multiple Choice Questions (MCQ Quiz) PDF, Heuristic Optimization in DBMS MCQs download to study online database systems courses. Practice Query Optimization Multiple Choice Questions and Answers (MCQs), Heuristic Optimization in DBMS quiz answers PDF for top computer science schools. The eBook Heuristic Optimization in DBMS MCQ App Download: transformation of relational expressions, heuristic optimization in dbms, query optimization techniques, heuristic query optimization test prep for associates in computer science.

The MCQ: The modification to a relation or expression is referred to as its PDF, "Heuristic Optimization in DBMS" App Download (Free) with moderator, change, alterations, and differential choices for top computer science schools. Study heuristic optimization in dbms quiz questions, download Amazon eBook (Free Sample) for online degrees.

Database Systems: Heuristic Optimization in DBMS MCQs PDF Download

MCQ: The modification to a relation or expression is referred to as its

A) Moderator
B) Change
C) Alterations
D) Differential

MCQ: Materialized views constitute

A) Linear data
B) Uniform data
C) Unique data
D) Redundant data

MCQ: An option in view maintenance, in which only the affected part of the view is modified is known as

A) Immediate view maintenance
B) Deferred view maintenance
C) Data-view maintenance
D) Incremental view maintenance

MCQ: Keeping a materialized view up-to-date with respect to the underlying data is known as

A) Deferred maintenance
B) Immediate maintenance
C) View maintenance
D) Data maintenance

MCQ: Modern database systems provide more direct support for

A) Incremental view maintenance
B) Data-view maintenance
C) Deferred view maintenance
D) Immediate view maintenance

Practice Tests: Database Systems Exam Prep

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