Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

24. Convert the ERD in Figure 7.P4 into tables and perform further normalization as needed. After the conversion, write down FDs for each table. Since

image text in transcribed

24. Convert the ERD in Figure 7.P4 into tables and perform further normalization as needed. After the conversion, write down FDs for each table. Since the primary key of each table determines the other columns, you should only identify FDs in which the LHS is not the primary key. If a table is not in BCNF, explain why and split it into two or more tables that are in BCNF. In the User entity type, UserEmail is unique. In the ExpenseCategory entity type, CatDesc is unique. In the StatusType entity type, StatusDesc is unique. For the Expenseltem entity type, the combination of the Categorizes and Contains relationships are unique. --Manages User UserNo UserFirstName UserLastName UserPhone UserEMail UserLimit ExpenseCategory Figure 7.P4 for Problem #24 Limits-CatNo CatDeso CatLimitAmount Amount Categorizes Submits Expenseltem ExpltemNo ExpltemDesc ExpenseReport StatusType tatusNo StatusDesc RNo StatusOf---OERDes Contains- Expltem Date ERSubmitDate ERStatusDate ExpltemAmount

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Students also viewed these Databases questions

Question

Discuss the scope of Human Resource Management

Answered: 1 week ago

Question

Discuss the different types of leadership

Answered: 1 week ago

Question

Write a note on Organisation manuals

Answered: 1 week ago

Question

Define Scientific Management

Answered: 1 week ago

Question

Explain budgetary Control

Answered: 1 week ago