QUESTION 19 Eiven relation R(A, B, C, D, E, F, G, H, I, J) and the following set of function dependencies, calculate A*, the closure of A under those FD. • AB -> C A-> DE • F-> GH • D-> IJ To be auto-graded correctly, list the attributes in the result set in alphabetical order without spaces or commas. QUESTION 20 Given a universal relation RU, K, L, M, N, O) and functional dependencies: • K-> MN J>0 What is the highest normal form is R in? O Un-normalized form O First Normal Form O Second Normal Form O Third Normal Form

QUESTION 19 Eiven relation R(A, B, C, D, E, F, G, H, I, J) and the following set of function dependencies, calculate A*, the closure of A under those FD. • AB -> C A-> DE • F-> GH • D-> IJ To be auto-graded correctly, list the attributes in the result set in alphabetical order without spaces or commas. QUESTION 20 Given a universal relation RU, K, L, M, N, O) and functional dependencies: • K-> MN J>0 What is the highest normal form is R in? O Un-normalized form O First Normal Form O Second Normal Form O Third Normal Form

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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