Create a database of salesman: a. Table Description: o Salesman Number – Integer - Primary Key – Not Null o Salesman Name – VarChar o Quarterly Sales – Real (Float) Note: input of sales per quarter (1s, 2nd, 3rd, 4th) o Total Sales - Double o Commission – Real (Float) b. Compute the Total Sales c. Compute the Commission based on the following: Total Sales <= 5000 <= 10000 Commission 10% of Total Sales 15% of Total Sales <= 15000 20% of Total Sales 25% of Total Sales <= 20000 > 20000 35% of Total Sales or 15000 whichever is higher

Database Systems: Design, Implementation, & Management
12th Edition
ISBN:9781305627482
Author:Carlos Coronel, Steven Morris
Publisher:Carlos Coronel, Steven Morris
Chapter7: Introduction To Structured Query Language (sql)
Section: Chapter Questions
Problem 97C: The following tables provide a very small portion of the data that will be kept in the database....
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1. Create a database of salesman:
a. Table Description:
Salesman Number – Integer – Primary Key – Not Null
Salesman Name – VarChar
o Quarterly Sales – Real (Float)
• Note: input of sales per quarter (1st, 2nd, 3rd, 4th)
Total Sales - Double
Commission – Real (Float)
b. Compute the Total Sales
c. Compute the Commission based on the following:
Total Sales
<= 5000
<= 10000
Commission
10% of Total Sales
15% of Total Sales
<= 15000
20% of Total Sales
<= 20000
> 20000
d. Search a salesman (input must be Salesman Number), determine if the salesman is
existing in the database, otherwise update the record by inputting new values of
Quarterly Sales.
e. Search a salesman (input must be Salesman Number), determine if the salesman is
existing in the database, otherwise delete the record.
f. Display all the record of database.
25% of Total Sales
35% of Total Sales or 15000 whichever is higher
Transcribed Image Text:1. Create a database of salesman: a. Table Description: Salesman Number – Integer – Primary Key – Not Null Salesman Name – VarChar o Quarterly Sales – Real (Float) • Note: input of sales per quarter (1st, 2nd, 3rd, 4th) Total Sales - Double Commission – Real (Float) b. Compute the Total Sales c. Compute the Commission based on the following: Total Sales <= 5000 <= 10000 Commission 10% of Total Sales 15% of Total Sales <= 15000 20% of Total Sales <= 20000 > 20000 d. Search a salesman (input must be Salesman Number), determine if the salesman is existing in the database, otherwise update the record by inputting new values of Quarterly Sales. e. Search a salesman (input must be Salesman Number), determine if the salesman is existing in the database, otherwise delete the record. f. Display all the record of database. 25% of Total Sales 35% of Total Sales or 15000 whichever is higher
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