FIGURE P2.4 THE DEALCO RELATIONAL DIAGRAM STORE 9 STORE CODE REGION CODE JOE CODE JOE DESCFIFTON STORE MAME STORE VTD SALES REGION CODE REGION DESCRIPI EMP TITLE EMP INIME EMP INAME EMP NITIAL EMP DOB JDB CODE STORE CODE

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
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Using Figure P2.4 as your guide, work Problems 4–5. The DealCo relational diagram shows the initial entities and attributes for the DealCo stores, which are located in two regions of the country

 

Identify each relationship type and write all of the business rules.

FIGURE P2.4 THE DEALCO RELATIONAL DIAGRAM
STORE
9 STORE CODE
REGION CODE
JOE CODE
JOE DESCFIFTON
STORE MAME
STORE VTD SALES
REGION CODE
REGION DESCRIPI
EMP TITLE
EMP INIME
EMP INAME
EMP NITIAL
EMP DOB
JDB CODE
STORE CODE
Transcribed Image Text:FIGURE P2.4 THE DEALCO RELATIONAL DIAGRAM STORE 9 STORE CODE REGION CODE JOE CODE JOE DESCFIFTON STORE MAME STORE VTD SALES REGION CODE REGION DESCRIPI EMP TITLE EMP INIME EMP INAME EMP NITIAL EMP DOB JDB CODE STORE CODE
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