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Transaction Isolation Levels MCQ (Multiple Choice Questions) PDF Download
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The Transaction Isolation Levels Multiple Choice Questions (MCQ Quiz) with Answers PDF (Transaction Isolation Levels MCQ PDF e-Book) download to practice Database Systems Tests. Learn Database Transactions Multiple Choice Questions and Answers (MCQs), Transaction Isolation Levels quiz answers PDF to study online courses. 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 accelerated computer science degree online.
The MCQ: The usage of concurrent execution of transactions improves; "Transaction Isolation Levels" App Download (Free) with answers: Utilization; Response time; Throughput; Both A and C; to study online courses. Practice Transaction Isolation Levels Quiz Questions, download Google e-Book (Free Sample) for online software development courses.
Transaction Isolation Levels MCQs PDF: Questions Answers Download
Performing concurrent execution of transactions reduces
- Waiting time
- Buffer time
- Queue time
- Evaluation time
The usage of concurrent execution of transactions improves
- Utilization
- Response time
- Throughput
- Both A and C
Serializability of schedules can be ensured through a mechanism called
- Concurrency control policy
- Evaluation control policy
- Execution control policy
- Cascading control policy
Schedules should preferably be
- Cascading
- Cascadeless
- Dependent
- Non-modifying
A schedule can be tested against the conflict serializability by constructing
- Histogram
- Gantt chart
- Precedence graph
- Bar-graph
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Transaction Isolation Levels MCQs Book Questions
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