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Database Systems Practice Test 102

Magnetic Disk and Flash Storage MCQ (Multiple Choice Questions) PDF - 102

The e-Book Magnetic Disk and Flash Storage Multiple Choice Questions and Answers (MCQs), magnetic disk and flash storage MCQs Quiz PDF download chapter 24-102 to learn online database systems degree courses. Study Storage and File Structure quiz answers PDF, Magnetic Disk and Flash Storage Multiple Choice Questions (MCQ Quiz) for online college degrees. The Magnetic Disk and Flash Storage MCQs App Download: Free educational app for entity relationship model, integrity constraints, dbms design process, relational algebra, magnetic disk and flash storage test prep for master's degree in computer science.

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Magnetic Disk and Flash Storage MCQ Questions PDF Download: Quiz 102

MCQ 506: To speed up disk writes drastically, we can use

A) File organization
B) Logging
C) NVRAM
D) Scheduling

MCQ 507: The Cartesian product operation concatenates the

A) Tuples of the two relations
B) Instances of the two relations
C) Attributes of the two relations
D) Renames of the two relations

MCQ 508: Users states the variety of operations that will be performed on the data, at the level

A) Contextual framework
B) Conceptual framework
C) Data requirements
D) Functional requirements

MCQ 509: When an assertion is created, the system tests it for

A) Validity
B) Reliability
C) Durability
D) Stability

MCQ 510: The set of permitted values for each attribute is known as its

A) Domain
B) Value set
C) Action set
D) Both A and B

Database Systems Exam Prep Tests

Magnetic Disk and Flash Storage Learning App & Free Study Apps

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Database Management System App (Android & iOS)

ALL-in-ONE Learning App (Android & iOS)

Database Management System App (Android & iOS)

Database Management System App (Android & iOS)

Digital Logic Design App (Android & iOS)

Digital Logic Design App (Android & iOS)

DataBase Management System (MCS) App (Android & iOS)

DataBase Management System (MCS) App (Android & iOS)