Question

In ER modelling, a relationship in which the same entity type participates more than once, playing different roles in each occurrence (for example, an 'Employee' entity related to itself through a 'Manages' relationship, where one employee supervises another), is termed a:

A Recursive (unary) relationship
B Ternary relationship
C Aggregated relationship
D Identifying relationship
E Weak relationship
Practice Next

Hey! Ask a query

🎓
Think You're Ready for RBI Grade B?
RBI Grade B 2026 Phase 1 Memory Based Paper
  • 200 Questions with Detailed Solutions
  • Section-wise Coverage (GA, English, Quant & Reasoning)