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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. Which among following is not a relational database

  • dBase IV
  • 4th Dimention
  • FoxPro
  • Reflex

Answer: Option D

2. Two basic types of record access methods are

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

Answer: Option A

3. The logical structure with one to many relationships is a

  • network
  • tree
  • chain
  • relational

Answer: Option B

4. 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

5. In order to use a DBMS, it is important to understand

  • the physical schema
  • all subschemas
  • one sub schema
  • none of above

Answer: Option C

Read more from - Database Question Answers - Chapter 1