Transaction Isolation Levels MCQs Quiz Online PDF Download eBook
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"Performing concurrent execution of transactions reduces" Multiple Choice Questions (MCQ) on transaction isolation levels with choices waiting time, buffer time, queue time, and evaluation time for applied computer science. Practice transaction isolation levels quiz questions for merit scholarship test and certificate programs for online computer engineering programs.
MCQs on Transaction Isolation Levels PDF Download eBook
MCQ: Performing concurrent execution of transactions reduces
- Waiting time
- Buffer time
- Queue time
- Evaluation time
A
MCQ: The usage of concurrent execution of transactions improves
- Utilization
- Response time
- Throughput
- Both A and C
D
MCQ: Serializability of schedules can be ensured through a mechanism called
- Concurrency control policy
- Evaluation control policy
- Execution control policy
- Cascading control policy
A
MCQ: Schedules should preferably be
- Cascading
- Cascadeless
- Dependent
- Non-modifying
B
MCQ: A schedule can be tested against the con?ict serializability by constructing
- Histogram
- Gantt chart
- Precedence graph
- Bar-graph
C