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The master list of an indexed file

  • is sorted in ascending order
  • contains only a list of keys and record numbers
  • has a number assigned to each record
  • none of above

Answer: Option C

Similar Questions :

1. Data dictionary is a special file that contains

  • the names of all fields in all files
  • the data types of all fields of all files
  • Both of above
  • None of above

Answer: Option B

2. Which is not a logical database structure

  • Chain
  • Tree
  • Relational
  • Network

Answer: Option A

3. Network structure

  • is a physical representation of data
  • is conceptually simple
  • allows many to many relationships
  • none of above

Answer: Option C

4. The distinguishable parts of a record are called

  • files
  • data
  • fields
  • formats

Answer: Option C

5. Which among following is not a relational database

  • dBase IV
  • 4th Dimention
  • FoxPro
  • Reflex

Answer: Option D

Read more from - Database Question Answers - Chapter 1
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