SpecificationSuppose you are asked to design a club database system based on the _followinginformation. Each student has a unique student id, a name, and an email; each clubhas a unique club id, a name, a contact telephone number, and has exactlyone student as its president. Each student can serve as a president in at most one ofthe clubs, although he/she can be the membersseveral clubs. Clubs organizeactivities and students can participate in any of them. Each activity is described by aunique activity id, a place, a date, a time and those clubs that organize it. If an activityis organized by more than one club, different clubs might contribute differentactivity fees.QuestionDraw an E-R diagram for the system according to the above description.

Introduction: E-R Diagram: An Entity-Relationship (ER) diagram is a type of flowchart that…

Specification Suppose you are asked to design a club database system based on the following information. Each student has a unique student id, a name, and an email; each club has a unique club id, a name, a contact telephone number, and has exactly one student as its president. Each student can serve as a president in at most one of the clubs, although he/she can be the members of several clubs. Clubs organize activities and students can participate in any of them. Each activity is described by a unique activity id, a place, a date, a time and those clubs that organize it. If an activity is organized by more than one club, different clubs might contribute different activity fees. Question Draw an E-R diagram for the system according to the above description.

Specification Suppose you are asked to design a club database system based on the following information. Each student has a unique student id, a name, and an email; each club has a unique club id, a name, a contact telephone number, and has exactly one student as its president. Each student can serve as a president in at most one of the clubs, although he/she can be the members of several clubs. Clubs organize activities and students can participate in any of them. Each activity is described by a unique activity id, a place, a date, a time and those clubs that organize it. If an activity is organized by more than one club, different clubs might contribute different activity fees. Question Draw an E-R diagram for the system according to the above description.

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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