Figure 3.1 shows an example of book loans information in a secondary school library.BookLoansStulDS001S0025002S0035001(a)(i)(ii)BookCode StartDate(iii)EndDate12/06/2022 22/06/2022BC111BC333 01/06/2022 11/06/202209/07/2022 19/07/2022BC222BC33315/07/2022 25/007/2022BC444 21/07/2022 01/08/2022BookBookCodeBC111BC222BC333BC444StudentStudentID5001S002S003BookName QuantitySejarah T3 12Matematik 20T5English T5BahasaMelayu T3studentNameJasmineMichaelBrian1015Figure 3.1 Sample Records from Book LoansFigure 3.1 shows the tables in a book loans database that have beennormalized to the Third Normal Form (3NF) with three entities namelyBookLoans, Book and Student.Draw the original table in the First Normal Form (INF).Based on the answer in Q3(a)(i), identify the primary key of therelation.Classroom3 Berlian5 Intan5 DelimaBased on the answer in Q3(a)(i), draw the dependency diagramshowing all dependencies in the relation.

This is the first normal form having atomic values. StuID BookCode1 BookCode2 StartDate EndDate…

Figure 3.1 shows an example of book loans information in a secondary school library. BookLoans StulD S001 S002 5002 S003 5001 (a) BookCode StartDate EndDate (i) (ii) BC111 12/06/2022 22/06/2022 BC333 01/06/2022 11/06/2022 BC222 09/07/2022 19/07/2022 15/07/2022 25/007/2022 BC333 BC444 21/07/2022 01/08/2022 Book BookCode BC111 BC222 BC333 BC444 Student StudentID S001 S002 S003 BookName Quantity 12 Sejarah T3 Matematik 20 TS English TS Bahasa Melayu T3 studentName Jasmine Michael Brian 10 15 Classroom 3 Berlian 5 Intan 5 Delima Figure 3.1 Sample Records from Book Loans Figure 3.1 shows the tables in a book loans database that have been normalized to the Third Normal Form (3NF) with three entities namely BookLoans, Book and Student. Draw the original table in the First Normal Form (INF). Based on the answer in Q3(a)(i), identify the primary key of the relation. (iii) Based on the answer in Q3(a)(i), draw the dependency diagram showing all dependencies in the relation.

Figure 3.1 shows an example of book loans information in a secondary school library. BookLoans StulD S001 S002 5002 S003 5001 (a) BookCode StartDate EndDate (i) (ii) BC111 12/06/2022 22/06/2022 BC333 01/06/2022 11/06/2022 BC222 09/07/2022 19/07/2022 15/07/2022 25/007/2022 BC333 BC444 21/07/2022 01/08/2022 Book BookCode BC111 BC222 BC333 BC444 Student StudentID S001 S002 S003 BookName Quantity 12 Sejarah T3 Matematik 20 TS English TS Bahasa Melayu T3 studentName Jasmine Michael Brian 10 15 Classroom 3 Berlian 5 Intan 5 Delima Figure 3.1 Sample Records from Book Loans Figure 3.1 shows the tables in a book loans database that have been normalized to the Third Normal Form (3NF) with three entities namely BookLoans, Book and Student. Draw the original table in the First Normal Form (INF). Based on the answer in Q3(a)(i), identify the primary key of the relation. (iii) Based on the answer in Q3(a)(i), draw the dependency diagram showing all dependencies in the relation.

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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