Consider Figure 1.2. a. If the name of the 'CS' (Computer Science) Department changes to 'CSSE' (Computer
Question:
a. If the name of the 'CS' (Computer Science) Department changes to 'CSSE' (Computer Science and Software Engineering) Department and the corresponding prefix for the course number also changes, identify the columns in the database that would need to be updated.
b. Can you restructure the columns in COURSE, SECTION, and PREREQUISITE tables so that only one column will need to be updated?
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a The following columns will need to be updated Table Columns STUDENT Major COURSE CourseNumber and Department SECTION CourseNumber PREREQUISITE CourseNumber and PrerequisiteNumber b You should split the following columns into two columns Table Column Split Columns COURSE CourseNumber CourseDept and CourseNum ...View the full answer
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Related Book For
Fundamentals of Database Systems
ISBN: 978-0136086208
6th edition
Authors: Ramez Elmasri, Shamkant Navathe
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