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Database Systems Practice Tests

Database Systems Online Tests

Transaction Isolation Levels Multiple Choice Questions (MCQ) PDF Download

The e-Book Transaction Isolation Levels Multiple Choice Questions (MCQ Quiz) with answers, Transaction Isolation Levels MCQs PDF download to learn online database systems degree courses. Study Database Transactions Multiple Choice Questions and Answers (MCQs), Transaction Isolation Levels quiz answers PDF for online computer engineering classes. The Transaction Isolation Levels MCQ App Download: Free learning app for types of storage structure, transaction isolation levels, storage and file structure, transaction model test prep for online degrees.

The MCQ Performing concurrent execution of transactions reduces: waiting time, buffer time, queue time and evaluation time with "Transaction Isolation Levels" App Download (Free) for online computer engineering classes. Practice transaction isolation levels quiz questions, download Google eBook (Free Sample) for online computer engineering programs.

Transaction Isolation Levels MCQ Quiz PDF Download: Database Systems MCQs

MCQ 1: Performing concurrent execution of transactions reduces

A) Waiting time
B) Buffer time
C) Queue time
D) Evaluation time

MCQ 2: The usage of concurrent execution of transactions improves

A) Utilization
B) Response time
C) Throughput
D) Both A and C

MCQ 3: Serializability of schedules can be ensured through a mechanism called

A) Concurrency control policy
B) Evaluation control policy
C) Execution control policy
D) Cascading control policy

MCQ 4: Schedules should preferably be

A) Cascading
B) Cascadeless
C) Dependent
D) Non-modifying

MCQ 5: A schedule can be tested against the conflict serializability by constructing

A) Histogram
B) Gantt chart
C) Precedence graph
D) Bar-graph

Database Systems Practice Tests

Transaction Isolation Levels Learning App & Free Study Apps

Download Database Management System MCQs App to learn Transaction Isolation Levels MCQs, Computer Networks Quiz App, and DBMS MCQ App (Android & iOS). The free "Transaction Isolation Levels MCQs" App includes complete analytics of history with interactive assessments. Download Play Store & App Store learning Apps & enjoy 100% functionality with subscriptions!

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)

Computer Networks App (Android & iOS)

Computer Networks App (Android & iOS)

DBMS App (Android & iOS)

DBMS App (Android & iOS)