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Database management systems are used to

  • eliminate data redundancy
  • establish relationships among records in different files
  • manage file access
  • none of above

Answer: Option A

Similar Questions :

1. Non procedural query language can be related with

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

Answer: Option C

2. Which is a type of DBMS software

  • utilities
  • query language
  • report writer
  • All of above

Answer: Option D

3. Data dictionary tell DBMS

  • what files are in the database
  • what attributes are processed by data
  • what these files contain
  • all of above

Answer: Option D

4. Physical location of a record in database is determined with the help of

  • B tree file
  • Indexed file
  • Hashed file
  • sequential file

Answer: Option C

5. Embedded pointer provides

  • a secondary access path
  • a physical record key
  • an inverted index
  • all of above

Answer: Option A

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

  • Tarun 11 years ago

    eliminate data redundancy

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