Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN: 9780133594140
Author: James Kurose, Keith Ross
Publisher: PEARSON
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Computer Science provide SQL code (Use the EBOOKS database) When a course is offered in several sections taught by more than one instructor, students have the ability to choose an instructor, otherwise they have no choice. The deans of each college would like to know how many courses have only one section in the schedule, how many courses have more than 1 section, but taught by the same instructor, how many courses have sections taught by more than one instructor. Sort the results alphabetically by College ID as shown below: COLLEGE SINGLE_SECTION MULTISECTION_ONE_INSTRUCTOR MULTIPLE_INSTRUCTORS CAS 83 21 22 CED 76 8 39 COB 72 16 13
EBOOKS PROJECT DATABASE DIAGRAM SUBJECTS COLLEGE COURSES 9 SUBJECT ID COLLEGE_NAME 7 COURSE_CODE 7 COLLEGE_ID SUBJECT_NAME SUBJECT_ID COLLEGE_ID COURSE_NUMBER HOURS COURSE_NAME DEPARTMENTS I DEPARTMENT ID INSTRUCTOR DEPT NAME 7 INSTRUCTOR_ID COLLEGE_ID INSTRUCTOR LAST_NAME SECTIONS INSTRUCTOR_FIRST_NAME Y CRN INSTRUCTOR_EMAIL SECTION DEPARTMENT ID ENROLUMENT COURSE CODE INSTRUCTOR_ID SEMESTER SECTION_YEAR ISBN EBOOKS 9 ISBN PRICE ONLINE_LAB PUBLISHER
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Transcribed Image Text:EBOOKS PROJECT DATABASE DIAGRAM SUBJECTS COLLEGE COURSES 9 SUBJECT ID COLLEGE_NAME 7 COURSE_CODE 7 COLLEGE_ID SUBJECT_NAME SUBJECT_ID COLLEGE_ID COURSE_NUMBER HOURS COURSE_NAME DEPARTMENTS I DEPARTMENT ID INSTRUCTOR DEPT NAME 7 INSTRUCTOR_ID COLLEGE_ID INSTRUCTOR LAST_NAME SECTIONS INSTRUCTOR_FIRST_NAME Y CRN INSTRUCTOR_EMAIL SECTION DEPARTMENT ID ENROLUMENT COURSE CODE INSTRUCTOR_ID SEMESTER SECTION_YEAR ISBN EBOOKS 9 ISBN PRICE ONLINE_LAB PUBLISHER
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