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Database Systems Practice Tests

Database Systems Online Tests

Data Storage and Querying Multiple Choice Questions (MCQ) PDF Download

The e-Book Data Storage and Querying Multiple Choice Questions (MCQ Quiz) with answers, Data Storage and Querying MCQs PDF download to learn online database systems degree courses. Study Introduction to DBMS Multiple Choice Questions and Answers (MCQs), Data Storage and Querying quiz answers PDF for applied computer science. The Data Storage and Querying MCQ App Download: Free learning app for relational databases, database design, view of data test prep for online degrees.

The MCQ Functional components of a database system can be broadly divided into: 2 components, 3 components, 4 components and 5 components with "Data Storage and Querying" App Download (Free) for applied computer science. Practice data storage and querying quiz questions, download Google eBook (Free Sample) for online computer engineering programs.

Data Storage and Querying MCQ Quiz PDF Download: Database Systems MCQs

MCQ 1: The functional components of a database system can be broadly divided into

A) 2 components
B) 3 components
C) 4 components
D) 5 components

MCQ 2: Translation of the various DML statements into low-level file-system commands, is done by

A) Query processor
B) Storage manager
C) Query manager
D) Storage processor

MCQ 3: The component of storage manager, which ensures that the database remains in a consistent state despite of system failures, is known as

A) File manager
B) Authorization and integrity manager
C) Buffer manager
D) Transaction manager

MCQ 4: Data is moved between disk storage and main memory as needed, because of the

A) Efficiency
B) Storage space
C) Processing speed
D) Normalization

MCQ 5: The component that provides the interface between the low-level data stored and the application programs and queries submitted to the system, is known as

A) Storage manager
B) Storage processor
C) Query processor
D) Query manager

Database Systems Practice Tests

Data Storage and Querying 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)