Consider this UML diagram and select all correct answers: A B 1,3,5 C id D If A is deleted, corresponding B objects are also deleted via existence dependency. If B is deleted, corresponding C objects are also deleted via existence dependency. A aggregates 1 or more B, B composes 1, 3, or 5 C objects. C is related to D via a qualification, where the key "id" is used to find a D instance.

Consider this UML diagram and select all correct answers: A B 1,3,5 C id D If A is deleted, corresponding B objects are also deleted via existence dependency. If B is deleted, corresponding C objects are also deleted via existence dependency. A aggregates 1 or more B, B composes 1, 3, or 5 C objects. C is related to D via a qualification, where the key "id" is used to find a D instance.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

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