The Jonesburgh County Basketball Conference(JCBC) is an amateur basketball association. Eachcity in the county has one team that represents it. Each team has a maximum of 12 players andminimum of 9 players. Each team also have upto three coaches( offensive, defensive, and PTcoaches). Each team plays two games (home and visitor) against each of the other teams duringthe season. Given these conditions, do the following.a. Identify the connectivity of each relationship.b. Identify the type of dependency that exist between CITY and Team.c. Identify the cardinality between teams and players, and between teams and city.d. Identify the dependency between coach and team, and between team and player.e. Draw ER diagram to represent the JCBC database. Q3.The Jonesburgh County Basketball Conference(JCBC) is an amateur basketball association. Eachcity in the county has one team that represents it. Each team has a maximum of 12 players andminimum of 9 players. Each team also have upto three coaches( offensive, defensive, and PTcoaches). Each team plays two games (home and visitor) against each of the other teams duringthe season. Given these conditions, do the following.a. Identify the connectivity of each relationship.b. Identify the type of dependency that exist between CITY and Team.c. Identify the cardinality between teams and players, and between teams and city.d. Identify the dependency between coach and team, and between team and player.e. Draw ER diagram to represent the JCBC database.

The entities identified from the above scenario are as follows. ENTITIES CITY TEAM TEAM_PLAYERS…

Answered: Q3. The Jonesburgh County Basketball…

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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The Jonesburgh County Basketball Conference(JCBC) is an amateur basketball association. Each
city in the county has one team that represents it. Each team has a maximum of 12 players and
minimum of 9 players. Each team also have upto three coaches( offensive, defensive, and PT
coaches). Each team plays two games (home and visitor) against each of the other teams during
the season. Given these conditions, do the following.
a. Identify the connectivity of each relationship.
b. Identify the type of dependency that exist between CITY and Team.
c. Identify the cardinality between teams and players, and between teams and city.
d. Identify the dependency between coach and team, and between team and player.
e. Draw ER diagram to represent the JCBC database.

Q3.
The Jonesburgh County Basketball Conference(JCBC) is an amateur basketball association. Each
city in the county has one team that represents it. Each team has a maximum of 12 players and
minimum of 9 players. Each team also have upto three coaches( offensive, defensive, and PT
coaches). Each team plays two games (home and visitor) against each of the other teams during
the season. Given these conditions, do the following.
a. Identify the connectivity of each relationship.
b. Identify the type of dependency that exist between CITY and Team.
c. Identify the cardinality between teams and players, and between teams and city.
d. Identify the dependency between coach and team, and between team and player.
e. Draw ER diagram to represent the JCBC database.

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