computer-Database Concepts

science

to locate a data item for a storage is

  • Fetch
  • Field
  • Feed
  • None

A ———– is an ordered list in which all insertions and deletions are made at one end. SSC CHSL 13/04/2021 (Morning)

  • front
  • rear
  • stack
  • queue

A set of contiguous data of similar data type is called RRB NTPC 10/1/2021 (Morning)

  • Abstraction
  • Array
  • Class
  • Object

Which of the following is NOT database software used on a computer? RRB NTPC 02/03/2021 (Morning)

  • Foxpro
  • MS Word
  • MS Access
  • Oracle

A collection of interrelated files and a set of programs that allow users to access and modify these files is known as. RRB NTPC 13/1/2021 (Morning)

  • data analytic system
  • Database management systems
  • data files
  • System management

The ———— is a simple query language used for accessing, handling and managing data in a relational database. RRB NTPC 13/1/2021 (Morning)

  • DML
  • ISO
  • SQL
  • DDL

What is the full form of DDL in terms of computer jargon? RRB NTPC 21/01/2021 (Evening)

  • Data Definition Language
  • Digital Data Logic
  • Dynamic Data Language
  • Direct Data Language

What is the full form of ODBC in terms of computing? RRB NTPC 07/03/2021 (Evening)

  • Open data base compliance
  • Open data base correction
  • Open database connection
  • Open database connectivity

Data processing doesn’t involve: RRB NTPC 09/03/2021 (Morning)

  • Data manipulation
  • Data computation
  • Information management
  • Database installation

A database used by Microsoft Windows for storing configuration information is known as: SSC CHSL 3/7/2019 (Afternoon)

  • Registry
  • Cookie
  • Record
  • Cache

Data in the database at a particular point of time is called as? SSC CGL 8/09/2016 (Morning)

  • Intension
  • Extension
  • Backup
  • Application

What is a database?

  • Organized collection of information that cannot be accessed, updated, and managed.
  • Collection of data or information without organizing.
  • Organized collection of data that cannot be updated.
  • Organized collection of data or information that can be accessed, updated, and managed.

What is DBMS?

  • DBMS is a collection of queries
  • DBMS is a high-level language
  • DBMS stores, modifies and retrieves data
  • DBMS is a programming language
computer-Database Concepts