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Which of the following indicates the maximum number of entities that can be involved in a relationship?

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Which of the following indicates the maximum number of entities that can be involved in a relationship? (a) Minimum cardinality (b) Maximum cardinality (c) ERD (d) Greater Entity Count The question was asked during an internship interview. My question comes from Entity-Relationship Design Issues in portion Database Systems Design and Implementation of Database Management Select the correct answer from above options Interview Questions and Answers, Database Interview Questions and Answers for Freshers and Experience

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Correct answer is (b) Maximum cardinality Easy explanation - In SQL (Structured Query Language), the term cardinality refers to the uniqueness of data values contained in a particular column (attribute) of a database table.

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