So i have an ER digram( picture below) that needs to Schema Implementation and SQL DDL statements to create database, primary key and foreign keys must be defined Last_nameFirst nameNameCodeChairmanCollegeInstructor idNameEmailBelongtoDepartmentHasInstructorOfficeMajorMajor_nameMajor inMajor_codeMajor_unitIDGrade1AddresStudentNRegisterInstructnameSemesterSec noYeardep_codeFirstGPAMEX_dateInstroctor_nameLastEX_timeDropSectionMHasCoursecreditRoomNameMax_sizeCurr_sizedaysTime_fromTime totitle

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So i have an ER digram( picture below) that needs to Schema Implementation and SQL DDL statements to create database, primary key and foreign keys must be defined

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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Concept explainers

Transaction Processing

Transaction processing is a computational style generally performed by server computers, which supports interactive applications (apps). Transaction processing is also known as information processing, which divides the work into indivisible and individual operations called transactions. The transaction is a set of tasks; a single task is considered as the minimum processing unit that cannot be divided again.

Question

So i have an ER digram( picture below) that needs to Schema Implementation and SQL DDL statements to create database, primary key and foreign keys must be defined

Last_name
First name
Name
Code
Chairman
College
Instructor id
Name
Email
Belong
to
Department
Has
Instructor
Office
Major
Major_name
Major in
Major_code
Major_unit
ID
Grade
1
Addres
Student
N
Register
Instruct
name
Semester
Sec no
Year
dep_code
First
GPA
M
EX_date
Instroctor_name
Last
EX_time
Drop
Section
M
Has
Course
credit
Room
Name
Max_size
Curr_size
days
Time_from
Time to
title

Organized collection of structured information, or data, typically stored in a computer system.

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