RAID Quiz Questions and Answers PDF - 381

MCQ 1901: ECC stands for

1. Encryption-code control
2. Encryption-correcting code
3. Error-control code
4. Error-correcting code

MCQ 1902: Systems having large numbers of transactions for processing in a batch style, focus on

1. High throughput
2. Low throughput
3. Low response time
4. Low queuing

MCQ 1903: Whenever the view relation is accessed, its tuples are created through

1. Execution
2. Compiling
3. Storing
4. Computing

MCQ 1904: The cost of evaluation of query can be measured in terms of different resources, disk accesses and

1. CPU time
2. Distributed or parallel database system
3. Cost of communication
4. All of the above

MCQ 1905: The clause in SQL that does not support partitioning, is known to be

1. Limit
2. Specific
3. Where
4. Group by