Consider the relation sec course, which is the result of a many-to-one connection set sec course. Do the relation's main and foreign key constraints enforce the many-to-one cardinality constraint? Please explain why.

Consider the relation sec course, which is the result of a many-to-one connection set sec course. Do the relation's main and foreign key constraints enforce the many-to-one cardinality constraint? Please explain why.

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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