Question: A SCHEDULE table contains data about course schedules in a given term in a university. The table includes 6 attributes: CourseID, SectionID, CourseTitle, ScheduledDayTime, PrerequisiteCourseID,
A SCHEDULE table contains data about course schedules in a given term in a university. The table includes 6 attributes: CourseID, SectionID, CourseTitle, ScheduledDayTime, PrerequisiteCourseID, and PrerequisiteCourseTitle. The primary key of this table includes CourseID and SectionID. The functional dependencies are:
CourseID > CourseTitle (e.g., MIST.3030 > Database Management Systems) CourseID > PrerequisiteCourseID (e.g., MIST.3030 > MIST.2010) PrerequisiteCourseID > PrerequisiteCourseTitle (e.g., MIST.2010 > Intro. MIS) CourseID, SectionID > ScheduledDayTime (e.g., MIST.3030 Sec 201 > M/W 3:30-4:45pm)
Decompose this non-3NF table into 3NF relations. Show all functional dependencies and links on the decomposed relations.
Step by Step Solution
There are 3 Steps involved in it
Get step-by-step solutions from verified subject matter experts
