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(1) Draw the Relational Schema for the relationship(s) between STORE and REGION.

(1) Draw the Relational Schema for the relationship(s) between STORE and REGION.

Computer Networking: A Top-Down Approach (7th Edition)
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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Answer these 4 questions

(1) Draw the Relational Schema for the relationship(s) between STORE and REGION.
(2) Describe the type(s) of relationship(s) between EMPLOYEE and STORE. (Hint: Each store 
employs many employees, one of whom manages the store.)
(3) Draw the Relational Schema for the relationship(s) between EMPLOYEE and STORE.
(4) Draw the Full Entity Relationship diagram showing the relationships among EMPLOYEE, 
STORE, and REGION. 

Table name: STORE STORE_CODE STORE_NAME STORE_YTD_SALES REGION_CODE EMP_CODE $1,003,455.76 $1,421,987.39 $986,783.22 1 Access Junction 8 2 Database Corner 2 12 3 Tuple Charge 1 7 4 Attribute Alley $944,568.56 3 5 Primary Key Point $2,930,098.45 1 15 Table name: REGION REGION_CODE REGION_DESCRIPT East 2 West
Transcribed Image Text:Table name: STORE STORE_CODE STORE_NAME STORE_YTD_SALES REGION_CODE EMP_CODE $1,003,455.76 $1,421,987.39 $986,783.22 1 Access Junction 8 2 Database Corner 2 12 3 Tuple Charge 1 7 4 Attribute Alley $944,568.56 3 5 Primary Key Point $2,930,098.45 1 15 Table name: REGION REGION_CODE REGION_DESCRIPT East 2 West
Table name: EMPLOYEE EMP_CODE EMP_TITLE EMP_LNAME EMP_FNAME EMP_INITIAL EMP_DOB STORE_CODE Mr. Villiamson John 21-May-64 2 Ms. Ratula Nancy 09-Feb-69 3 Ms. Greenboro Lottie 02-Oct-61 4 4 Mrs. Rumpersfro Jennie 01-Jun-71 5 Mr. 6 Mr. 7 Mr. 8 Ms. 9 Mr. Smith Robert 23-Nov-59 3 Renselaer Cary 25-Dec-65 1 Ogallo Johnsson Roberto 31-Jul-62 3 Elizabeth 10-Sep-68 1 Eindsmar Jack 19-Apr-55 10 Mrs. Jones Rose 06-Mar-66 4 11 Mr. Broderick Tom 21-Oct-72 3 + 12 Mr. 08-Sep-74 25-Aug-64 25-May-66 24-May-64 Washington Alan Y 13 Mr. Smith Peter 3 14 Ms. Smith Sherry 4 + 15 Mr. Olenko Howard 16 Mr. Archialo Barry 03-Sep-60 5 17 Ms. Grimaldo Jeanine K 12-Nov-70 4 18 Mr. Rosenberg Andrew D 24-Jan-71 4 19 Mr. Rosten Peter F 03-Oct-68 4 20 Mr. Mckee Robert 06-Mar-70 1 21 Ms. Baumann Jennifer A 11-Dec-74 3. Table name: STORE STORE_CODE STORE_NAME STORE_YTD_SALES REGION_CODE EMP_CODE $1,003,455.76 1 Access Junction 2 Database Corner 3 Tuple Charge 4 Attribute Alley 5 Primary Key Point $1,421,987.39 2 $986,783.22 1 $944,568.56 3 $2,930,098.45 1 15 0273 ZID> + ++ + + + + ++ ++ ++
Transcribed Image Text:Table name: EMPLOYEE EMP_CODE EMP_TITLE EMP_LNAME EMP_FNAME EMP_INITIAL EMP_DOB STORE_CODE Mr. Villiamson John 21-May-64 2 Ms. Ratula Nancy 09-Feb-69 3 Ms. Greenboro Lottie 02-Oct-61 4 4 Mrs. Rumpersfro Jennie 01-Jun-71 5 Mr. 6 Mr. 7 Mr. 8 Ms. 9 Mr. Smith Robert 23-Nov-59 3 Renselaer Cary 25-Dec-65 1 Ogallo Johnsson Roberto 31-Jul-62 3 Elizabeth 10-Sep-68 1 Eindsmar Jack 19-Apr-55 10 Mrs. Jones Rose 06-Mar-66 4 11 Mr. Broderick Tom 21-Oct-72 3 + 12 Mr. 08-Sep-74 25-Aug-64 25-May-66 24-May-64 Washington Alan Y 13 Mr. Smith Peter 3 14 Ms. Smith Sherry 4 + 15 Mr. Olenko Howard 16 Mr. Archialo Barry 03-Sep-60 5 17 Ms. Grimaldo Jeanine K 12-Nov-70 4 18 Mr. Rosenberg Andrew D 24-Jan-71 4 19 Mr. Rosten Peter F 03-Oct-68 4 20 Mr. Mckee Robert 06-Mar-70 1 21 Ms. Baumann Jennifer A 11-Dec-74 3. Table name: STORE STORE_CODE STORE_NAME STORE_YTD_SALES REGION_CODE EMP_CODE $1,003,455.76 1 Access Junction 2 Database Corner 3 Tuple Charge 4 Attribute Alley 5 Primary Key Point $1,421,987.39 2 $986,783.22 1 $944,568.56 3 $2,930,098.45 1 15 0273 ZID> + ++ + + + + ++ ++ ++
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