swen2005 sales SalesNumber: int(10) SalesDate: date # Sales Total: decimal(7,2) swen2005 sales details number: int(10) # SalesNumber : int(10) prodid: varchar(20) # price : decimal(7,2) # qty : int(10) swen2005 products number: int(11) @prodid: varchar(20) Ⓒ prodname : varchar(30) # price : decimal(10,2) # onhand : int(11)

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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Draw an ER Diagram for the schema shown 

swen2005 sales
SalesNumber: int(10)
SalesDate : date
# Sales Total : decimal(7,2)
V swen2005 salesdetails
number: int(10)
# SalesNumber : int(10)
Ⓒ prodid: varchar(20)
# price : decimal(7,2)
# qty: int(10)
swen2005 products
number : int(11)
prodid: varchar(20)
Ⓒ prodname : varchar(30)
# price : decimal(10,2)
#onhand int(11)
Transcribed Image Text:swen2005 sales SalesNumber: int(10) SalesDate : date # Sales Total : decimal(7,2) V swen2005 salesdetails number: int(10) # SalesNumber : int(10) Ⓒ prodid: varchar(20) # price : decimal(7,2) # qty: int(10) swen2005 products number : int(11) prodid: varchar(20) Ⓒ prodname : varchar(30) # price : decimal(10,2) #onhand int(11)
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