aliensbrain
  • Home
  • Study
  • Quizzes
  • 🎤AI Practicefree
  • Notebooks
  • Community
  • Sign in
  • Database Management System
  • What is the meaning of diamond in ER diagram?
Multiple choice

What is the meaning of diamond in ER diagram?

  1. Relationship

  2. Attribute

  3. Entity

  4. None of these

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Diamond shows relationships.

Keep practicing — related questions

  • Which sign is used to represent entity set in ER-diagram?
  • What is the meaning of an oval shape in an E-R diagram?
  • Which of the following is represented by double lines in ER-diagram?
  • ERD stands for
  • What is the meaning of oval shape in E-R diagram?
  • Which of the following components in E-R notation describes the entity to which it is associated and is par...
  • Entities, attributes and relationship are associated with
  • Which of the following geometrical figures is used in an E-R diagram to denote derived attributes?
Play the full quiz 🎤 Practise this topic out loud
Advertisement
© Aliensbrain | all rights reserved
  • About
  • Contact
  • Terms and Condition
  • Privacy Policy