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Which is not a logical database structure

  • Chain
  • Tree
  • Relational
  • Network

Answer: Option A

Similar Questions :

1. Which is not a logical database structure

  • Chain
  • Tree
  • Relational
  • Network

Answer: Option A

2. Related fields in a data base are grouped to form

  • data file
  • data record
  • menu
  • bank

Answer: Option B

3. Secondary index can be related with

  • Function dependency
  • B tree
  • Domain calculus
  • Relational algebric operators

Answer: Option B

4. Large collection of files are called

  • fields
  • Records
  • Database
  • Sectors

Answer: Option C

5. Natural join can be related with

  • Function dependency
  • B tree
  • Domain calculus
  • Relational algebric operators

Answer: Option D

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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