Storage Structure in Databases Quiz Questions and Answers PDF Download eBook p. 142
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Quiz on Storage Structure in Databases PDF Download eBook
MCQ: Examples of nonvolatile storage are magnetic disks and
- Flash memory
- Main memory
- Cache memory
- Primary memory
A
MCQ: The main measures upon which the performance of a disk is verified, are reliability, capacity and
- Data transfer
- Access time
- Failure rate
- Both A and B
D
MCQ: The typical user interface for naive users is a
- Forms interface
- Reports interface
- Specialized interface
- Web interface
A
MCQ: SQL is originally a proprietary language from
- IBM
- IMO
- Microsoft
- Apple
A
MCQ: For a query the evaluation plans can be
- 1 only
- 2 only
- Multiple
- 0
C