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Secondary index can be related with

  • Function dependency
  • B tree
  • Domain calculus
  • Relational algebric operators
Similar Questions :

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

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

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

  • punctuation
  • language
  • spelling
  • width

3. Database management systems are used to

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

4. Non procedural query language can be related with

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

5. Embedded pointer provides

  • a secondary access path
  • a physical record key
  • an inverted index
  • all of above
Read more from - Database Question Answers - Chapter 1
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