Computer Science · Database Management Systems
An analytical evaluation is performed on the ENROLLMENT relation schema, which has the composite candidate key (Roll_No, Course_ID) and non-prime attributes Student_Name, Course_Name, and Grade. The following functional dependencies are verified: I. Grade depends on (Roll_No, Course_ID) II. Student_Name depends on Roll_No III. Course_Name depends on Course_ID Calculate the exact number of Full Functional Dependencies present, ensuring that the non-prime attribute depends on the ENTIRE composite key and not any proper subset.
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