View 3 Seneca Courses Inc. Employee Forms All employee information for SCI is maintained on file forms. The following are sample employee information forms: EMP_ID 7839   EMP_ID 7654     EMP_NAME JOHN CHIU   EMP_NAME ANDRE MARTIN     SOC_INS 123-234-345   SOC_INS 678-345-123     POSITION MANAGER   POSITION SALES     SUPERVISOR     SUPERVISOR JOHN CHIU     HIREDATE November 13, 1999   HIREDATE September 24, 1999     EMP_ID 7434   EMP_ID 7435     EMP_NAME PARVEZ RAI   EMP_NAME DANIEL CHOY     SOC_INS 234-123-432   SOC_INS 345-312-234     POSITION SALES   POSITION CLERK     SUPERVISOR JOHN CHIU   SUPERVISOR       HIREDATE June 24, 1980   HIREDATE August 4, 1998     Business Rules: 1. SOC_INS must always be different for each employee. 2. EMP_NAME must always have a value. Normalize the above user view. Document all steps including UNF, 1NF, Dependencies, 2NF, and 3NF and explain or list the primary key and foreign

Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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Seneca Courses Inc.

Employee Forms

All employee information for SCI is maintained on file forms. The following are sample employee information forms:

EMP_ID

7839

 

EMP_ID

7654

   

EMP_NAME

JOHN CHIU

 

EMP_NAME

ANDRE MARTIN

   

SOC_INS

123-234-345

 

SOC_INS

678-345-123

   

POSITION

MANAGER

 

POSITION

SALES

   

SUPERVISOR

   

SUPERVISOR

JOHN CHIU

   

HIREDATE

November 13, 1999

 

HIREDATE

September 24, 1999

   

EMP_ID

7434

 

EMP_ID

7435

   

EMP_NAME

PARVEZ RAI

 

EMP_NAME

DANIEL CHOY

   

SOC_INS

234-123-432

 

SOC_INS

345-312-234

   

POSITION

SALES

 

POSITION

CLERK

   

SUPERVISOR

JOHN CHIU

 

SUPERVISOR

     

HIREDATE

June 24, 1980

 

HIREDATE

August 4, 1998

   

Business Rules:

1. SOC_INS must always be different for each employee.

2. EMP_NAME must always have a value.

Normalize the above user view. Document all steps including UNF, 1NF, Dependencies, 2NF, and 3NF and explain or list the primary key and foreign

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