Question : In an E-R diagram , ellipse represents
Option 1: relation
Option 2: entity
Option 3: fields
Option 4: key
Recommended: How to crack SSC CHSL | SSC CHSL exam guide
Don't Miss: Month-wise Current Affairs | Upcoming government exams
Correct Answer: entity
Solution : The correct option is entity.
In an Entity-Relationship (E-R) diagram, an ellipse represents an entity. A real-world object or concept, such as a person, place, thing, or event, that can be uniquely identified, is represented as an entity in a database. Entities in a database for a library might include things like books, authors, and borrowers, for instance. Every object has characteristics that describe them.
Related Questions
Know More about
Staff Selection Commission Combined High ...
Answer Key | Eligibility | Application | Admit Card | Preparation Tips | Result | Cutoff
Get Updates Brochure
Your Staff Selection Commission Combined Higher Secondary Level Exam brochure has been successfully mailed to your registered email id “”.
