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Which is not a logical database structure

  • Chain
  • Tree
  • Relational
  • Network

Answer: Option A

Similar Questions :

1. The distinguishable parts of a record are called

  • files
  • data
  • fields
  • formats

Answer: Option C

2. Fragmentation of a file system

  • Can always be prevented
  • occurs only is file is not used properly
  • Can be temporarily removed by compaction
  • None of above

Answer: Option C

3. 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

4. Data management system may be implemented as

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

Answer: Option D

5. Large collection of files are called

  • fields
  • Records
  • Database
  • Sectors

Answer: Option C

Read more from - Database Question Answers - Chapter 1
Post a comment

  • Rayshelon 11 years ago

    Gosh, I wish I would have had that information ealeirr!

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