Draw an ER diagram for the following car sharing system: In the car sharing system, a CarMatch application has record of anyone who would like to share his/her car, known as a CarSharer. An Administrator registers all the potential CarSharers and with their first name, last name, home address, and date of birth. Each CarSharer is also assigned a unique id. A CarSharer can take policies issued by the Insurance Company. Each policy has a number, premium, and a start date. A CarSharer

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
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i want you to draw a er model 

dont give me this draws all tutors answred by it :(

i want new one 
only photos

Carsharer
id
first name
last_name
home addr
dob
takes
journey
sart_addr
dest_addr
buys
L
Insurance
policy_number
primium
start_date
first name
sharer_id
urney id
last name
CarSharer
takes
Journey
start address
home_address
date of birth
dest_address
has
policy number
premium
옴
Insurance
start date
Transcribed Image Text:Carsharer id first name last_name home addr dob takes journey sart_addr dest_addr buys L Insurance policy_number primium start_date first name sharer_id urney id last name CarSharer takes Journey start address home_address date of birth dest_address has policy number premium 옴 Insurance start date
Draw an ER diagram for the following car sharing system:
In the car sharing system, a CarMatch application has record of anyone who would like
to share his/her car, known as a CarSharer. An Administrator registers all the potential
CarSharers and with their first name, last name, home address, and date of birth. Each
CarSharer is also assigned a unique id. A CarSharer can take policies issued by the
Insurance Company. Each policy has a number, premium, and a start date. A CarSharer
needs to know the start and destination address of each Journey.
Transcribed Image Text:Draw an ER diagram for the following car sharing system: In the car sharing system, a CarMatch application has record of anyone who would like to share his/her car, known as a CarSharer. An Administrator registers all the potential CarSharers and with their first name, last name, home address, and date of birth. Each CarSharer is also assigned a unique id. A CarSharer can take policies issued by the Insurance Company. Each policy has a number, premium, and a start date. A CarSharer needs to know the start and destination address of each Journey.
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