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External Sorting Algorithms Trivia Questions and Answers PDF p. 114

Learn External Sorting Algorithms trivia questions and answers, external sorting algorithms worksheets with answers PDF 114 to practice Database Management System exam questions for online classes. Practice Query Processing and Optimization Algorithms MCQ questions, external sorting algorithms Multiple Choice Questions (MCQ) for online college degrees. External Sorting Algorithms Quizzes PDF: data independence, knowledge representation and ontology, conceptual database design, schemas statements in sql, external sorting algorithms test prep for online computer science schools.

"In sort merge strategy, the small sub files sorted are called", external sorting algorithms Multiple Choice Questions (MCQ) with choices folders, runs, blocks, and indexes for online software development courses. Learn query processing and optimization algorithms questions and answers to improve problem solving skills for computer software engineer.

Trivia Quiz on External Sorting Algorithms MCQs


In sort merge strategy, the small sub files sorted are called



The possible actions of altering the tables in Standard Query Language includes

adding or dropping constraints
adding or dropping attributes
change definition o columns
all of above


The strategy in which resulting schema from the integration of the pairs of schemas are further integrated by pairing is classified as

mixed pairing strategy
schema pairing strategy
ternary balanced strategy
binary balanced strategy


The procedure of building composite objects from components of objects is classified as

aggregate synthesis
aggregate refinement


The type of data independence in which the internal schema can be modified without modifying the conceptual schema is classified as

logical data independence
physical data independence
conceptual level independence
external level independence

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