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Map the following ER diagram into a relational database schema diagram. You should take into account all the constraints in the ER diagram. Underline the primary key of each relation, and show each foreign key as a directed arrow from the referencing attribute(s) to the referenced relation. COffice CName CPhone COLLEGE DEAN Rank IOffice Id IName IPhone INSTRUCTOR (1,1) (0,1) (0,N) CStartDate (0,1) (0,N) CHAIR (1,1) ADMINS (1,1) MName (1,1) FName LName EMPLOYS Sld SName DName (0,N) DOB Addr DCode DEPT HAS STUDENT Phone DOffice (O,N) (0,1) Major DPhone (0,N) (0,N) Grade TEACHES TAKES OFFERS (5,N) (1,1) (1,1) Secld CCode COURSE SECS SECTION SecNo Credits (0,N) (1,1) Sem CoName DaysTime Year CDesc CRoom Level Bldg RoomNo

Map the following ER diagram into a relational database schema diagram. You should take into account all the constraints in the ER diagram. Underline the primary key of each relation, and show each foreign key as a directed arrow from the referencing attribute(s) to the referenced relation. COffice CName CPhone COLLEGE DEAN Rank IOffice Id IName IPhone INSTRUCTOR (1,1) (0,1) (0,N) CStartDate (0,1) (0,N) CHAIR (1,1) ADMINS (1,1) MName (1,1) FName LName EMPLOYS Sld SName DName (0,N) DOB Addr DCode DEPT HAS STUDENT Phone DOffice (O,N) (0,1) Major DPhone (0,N) (0,N) Grade TEACHES TAKES OFFERS (5,N) (1,1) (1,1) Secld CCode COURSE SECS SECTION SecNo Credits (0,N) (1,1) Sem CoName DaysTime Year CDesc CRoom Level Bldg RoomNo

A Guide to SQL
A Guide to SQL
9th Edition
ISBN:9781111527273
Author:Philip J. Pratt
Publisher:Philip J. Pratt
Chapter2: Database Design Fundamentals
Section: Chapter Questions
Problem 3TD
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map the following ER diagram into a relational database schema diagram. you should take into account all the constraints in the ER diagram. Underline the primary key of each relation, and show each foreign key as a directed arrow from the referencing attributes (s) to the referenced relation.

 

NOTE: Need relational database schema diagram

Map the following ER diagram into a relational database schema diagram. You should take into account all the constraints in the ER diagram. Underline the primary key of each relation, and show each foreign key as a directed arrow from the referencing attribute(s) to the referenced relation. COffice CName CPhone COLLEGE DEAN Rank IOffice Id IName IPhone INSTRUCTOR (1,1) (0,1) (0,N) CStartDate (0,1) (0,N) CHAIR (1,1) ADMINS (1,1) MName (1,1) FName LName EMPLOYS Sld SName DName (0,N) DOB Addr DCode DEPT HAS STUDENT Phone DOffice (O,N) (0,1) Major DPhone (0,N) (0,N) Grade TEACHES TAKES OFFERS (5,N) (1,1) (1,1) Secld CCode COURSE SECS SECTION SecNo Credits (0,N) (1,1) Sem CoName DaysTime Year CDesc CRoom Level Bldg RoomNo
Transcribed Image Text:Map the following ER diagram into a relational database schema diagram. You should take into account all the constraints in the ER diagram. Underline the primary key of each relation, and show each foreign key as a directed arrow from the referencing attribute(s) to the referenced relation. COffice CName CPhone COLLEGE DEAN Rank IOffice Id IName IPhone INSTRUCTOR (1,1) (0,1) (0,N) CStartDate (0,1) (0,N) CHAIR (1,1) ADMINS (1,1) MName (1,1) FName LName EMPLOYS Sld SName DName (0,N) DOB Addr DCode DEPT HAS STUDENT Phone DOffice (O,N) (0,1) Major DPhone (0,N) (0,N) Grade TEACHES TAKES OFFERS (5,N) (1,1) (1,1) Secld CCode COURSE SECS SECTION SecNo Credits (0,N) (1,1) Sem CoName DaysTime Year CDesc CRoom Level Bldg RoomNo
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