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Network structure

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

Answer: Option C

Similar Questions :

1. Data item characteristics that are important in data management include

  • punctuation
  • language
  • spelling
  • width

Answer: Option D

2. In context of database DML Means

  • Data Multiplication Line
  • Data Manupulation Language
  • Data Method Limit
  • Data Merit Logic

Answer: Option B

3. Which command is used to set a link between two database files

  • JOIN
  • UPDATE
  • BROWSE
  • SET RELATION

Answer: Option D

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. Which among following contains a complete record of all activity that affected the contents of a database during a creation period of time

  • report writer
  • query language
  • DML
  • transaction log

Answer: Option D

Read more from - Database Question Answers - Chapter 1
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