Data Storage and Querying Trivia Questions and Answers PDF Download eBook p. 422
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"The raw data is stored on the disk using the file system provided by the", data storage and querying Multiple Choice Questions (MCQ) with choices system manager, file manager, processor, and operating system for database administrator certification. Learn introduction to dbms questions and answers with free online certification courses for accelerated computer science degree online.
Data Storage and Querying Questions and Answers PDF Download eBook
MCQ: The raw data is stored on the disk using the file system provided by the
- File manager
- System manager
- Processor
- Operating system
C
MCQ: Integrity constraints are declared as part of the command
- Select table
- Define table
- Create table
- Modify table
C
MCQ: In indexing, the system performs a lookup using the search-key value, at the level
- First
- Second
- Third
- Fourth
A
MCQ: Number of operations required for the movement of blocks between disk and main memory are
- 2
- 3
- 4
- 5
A
MCQ: For recording database modifications, the widely used structure is called
- Scheduling
- Buffering
- Log
- Blocking
C