Client-Side Databases MCQ

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• Which is the method to look up the objects for a range of keys?
  ক

  lookRange()

  খ

  openCursor()

  গ

  lookall()

  ঘ

  look()
• Which is the function used to look up an object?
  ক

  put()

  খ

  set()

  গ

  get()

  ঘ

  look()
• What is the alternate way to search in an IndexedDB API?
  ক

  Key

  খ

  Address

  গ

  Indexes

  ঘ

  Values
• Which of the following is a feature of the IndexedDB API?
  ক

  Simplifies the transaction management

  খ

  Need not manage the transaction at all

  গ

  Enhances the storage

  ঘ

  Creates a link between data
• How does IndexedDB provide atomicity?
  ক

  Grouping among the data

  খ

  Grouping within a transaction

  গ

  Grouping the data

  ঘ

  Interlinking data
• A key path is defined as ______________
  ক

  A url that directs to the value

  খ

  A value that is similar to hash table

  গ

  A value that tells the database how to extract an object’s key from the object

  ঘ

  A url that redirects
• In the IndexedDB database, database is defined as _____________
  ক

  A collection of objects

  খ

  A collection of named object stores

  গ

  Objects collection

  ঘ

  Data collection
• Which of the following are objective database and not a relational database?
  ক

  Web SQL Database

  খ

  FileSystem API

  গ

  IndexedDB

  ঘ

  User data
• Which of the following use the Web SQL Database?
  ক

  Chrome

  খ

  Firefox

  গ

  IE

  ঘ

  Firefox & IE
• The Client-Side Databases are stored in the ____________
  ক

  The JavaScript code

  খ

  User’s computer

  গ

  Both JavaScript code and User’s computer

  ঘ

  In the server