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Data management system may be implemented as

  • system software
  • application software
  • computer program
  • all of above

Answer: Option D

Similar Questions :

1. Two basic types of record access methods are

  • sequential and random
  • direct and immediate
  • sequential and indexed
  • online and real time

Answer: Option A

2. If a relation scheme is in BSNF then it is also in

  • First normal form
  • Second normal form
  • Third normal form
  • Not in any normal form

Answer: Option C

3. Ascending order of data hierarchy is

  • bit->byte->record->field->file->database
  • bit->byte->field->record->file->database
  • byte->bit->field->record->file->database
  • byte->bit->field->file->record->database

Answer: Option B

4. RAID configurations of a disk are used to provide

  • fault tolerance
  • high speed
  • high data density
  • none of above

Answer: Option A

5. Large collection of files are called

  • fields
  • Records
  • Database
  • Sectors

Answer: Option C

Read more from - Database Question Answers - Chapter 1
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