New Perspectives on HTML5, CSS3, and JavaScript
6th Edition
ISBN: 9781305503922
Author: Patrick M. Carey
Publisher: Cengage Learning
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Chapter 1, Problem 16CP1
Program Plan Intro
To check that for the jtc_services.html page, page title is displayed as a major heading and the name of each service is displayed as a second level heading.
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Q4: Consider the following MAILORDER relational schema describing the data for a mail order
company. (Choose five only).
PARTS(Pno, Pname, Qoh, Price, Olevel)
CUSTOMERS(Cno, Cname, Street, Zip, Phone)
EMPLOYEES(Eno, Ename, Zip, Hdate)
ZIP CODES(Zip, City)
ORDERS(Ono, Cno, Eno, Received, Shipped)
ODETAILS(Ono, Pno, Qty)
(10 Marks)
I want a detailed explanation to
understand the mechanism how it is
Qoh stands for quantity on hand: the other attribute names are self-explanatory. Specify and
execute the following queries using the RA interpreter on the MAILORDER database schema.
a. Retrieve the names of parts that cost less than $20.00.
b. Retrieve the names and cities of employees who have taken orders for parts costing more than
$50.00.
c. Retrieve the pairs of customer number values of customers who live in the same ZIP Code.
d. Retrieve the names of customers who have ordered parts from employees living in Wichita.
e. Retrieve the names of customers who have ordered parts costing less…
Q4: Consider the following MAILORDER relational schema describing the data for a mail order
company. (Choose five only).
(10 Marks)
PARTS(Pno, Pname, Qoh, Price, Olevel)
CUSTOMERS(Cno, Cname, Street, Zip, Phone)
EMPLOYEES(Eno, Ename, Zip, Hdate)
ZIP CODES(Zip, City)
ORDERS(Ono, Cno, Eno, Received, Shipped)
ODETAILS(Ono, Pno, Qty)
Qoh stands for quantity on hand: the other attribute names are self-explanatory. Specify and
execute the following queries using the RA interpreter on the MAILORDER database schema.
a. Retrieve the names of parts that cost less than $20.00.
b. Retrieve the names and cities of employees who have taken orders for parts costing more than
$50.00.
c. Retrieve the pairs of customer number values of customers who live in the same ZIP Code.
d. Retrieve the names of customers who have ordered parts from employees living in Wichita.
e. Retrieve the names of customers who have ordered parts costing less than$20.00.
f. Retrieve the names of customers who have not placed…
Chapter 1 Solutions
New Perspectives on HTML5, CSS3, and JavaScript
Ch. 1.1 - Prob. 1QCCh. 1.1 - Prob. 2QCCh. 1.1 - Prob. 3QCCh. 1.1 - Prob. 4QCCh. 1.1 - What is incorrect about the following code?...Ch. 1.1 - Prob. 6QCCh. 1.1 - Prob. 7QCCh. 1.1 - Prob. 8QCCh. 1.1 - Prob. 9QCCh. 1.2 - Prob. 1QC
Ch. 1.2 - Prob. 2QCCh. 1.2 - Prob. 3QCCh. 1.2 - Prob. 4QCCh. 1.2 - Prob. 5QCCh. 1.2 - Prob. 6QCCh. 1.2 - Prob. 7QCCh. 1.2 - Prob. 8QCCh. 1.2 - Prob. 9QCCh. 1.3 - Prob. 1QCCh. 1.3 - Prob. 2QCCh. 1.3 - Prob. 3QCCh. 1.3 - Prob. 4QCCh. 1.3 - Prob. 5QCCh. 1.3 - Prob. 6QCCh. 1.3 - Prob. 7QCCh. 1.3 - Prob. 8QCCh. 1.3 - Prob. 9QCCh. 1 - Prob. 1RACh. 1 - Prob. 2RACh. 1 - Prob. 3RACh. 1 - Prob. 4RACh. 1 - Prob. 5RACh. 1 - Prob. 6RACh. 1 - Prob. 7RACh. 1 - Prob. 8RACh. 1 - Prob. 9RACh. 1 - Prob. 10RACh. 1 - Prob. 11RACh. 1 - Prob. 12RACh. 1 - Prob. 13RACh. 1 - Prob. 14RACh. 1 - Prob. 15RACh. 1 - Prob. 16RACh. 1 - Prob. 17RACh. 1 - Prob. 18RACh. 1 - Prob. 19RACh. 1 - Prob. 20RACh. 1 - Prob. 21RACh. 1 - Prob. 22RACh. 1 - Prob. 23RACh. 1 - Prob. 1CP1Ch. 1 - Prob. 2CP1Ch. 1 - Prob. 3CP1Ch. 1 - Prob. 4CP1Ch. 1 - Prob. 5CP1Ch. 1 - Prob. 6CP1Ch. 1 - Prob. 7CP1Ch. 1 - Prob. 8CP1Ch. 1 - Prob. 9CP1Ch. 1 - Prob. 10CP1Ch. 1 - Prob. 11CP1Ch. 1 - Prob. 12CP1Ch. 1 - Prob. 13CP1Ch. 1 - Prob. 14CP1Ch. 1 - Prob. 15CP1Ch. 1 - Prob. 16CP1Ch. 1 - Prob. 1CP2Ch. 1 - Prob. 2CP2Ch. 1 - Prob. 3CP2Ch. 1 - Prob. 4CP2Ch. 1 - Prob. 5CP2Ch. 1 - Prob. 6CP2Ch. 1 - Prob. 7CP2Ch. 1 - Prob. 8CP2Ch. 1 - Prob. 9CP2Ch. 1 - Prob. 10CP2Ch. 1 - Prob. 11CP2Ch. 1 - Prob. 12CP2Ch. 1 - Prob. 1CP3Ch. 1 - Prob. 2CP3Ch. 1 - Prob. 3CP3Ch. 1 - Prob. 4CP3Ch. 1 - Prob. 5CP3Ch. 1 - Prob. 6CP3Ch. 1 - Prob. 7CP3Ch. 1 - Prob. 8CP3Ch. 1 - Prob. 9CP3Ch. 1 - Prob. 10CP3Ch. 1 - Prob. 11CP3Ch. 1 - Prob. 12CP3Ch. 1 - Prob. 13CP3Ch. 1 - Prob. 14CP3Ch. 1 - Prob. 15CP3Ch. 1 - Prob. 16CP3Ch. 1 - Prob. 17CP3Ch. 1 - Prob. 18CP3Ch. 1 - Prob. 19CP3Ch. 1 - Prob. 20CP3Ch. 1 - Prob. 21CP3Ch. 1 - Prob. 22CP3Ch. 1 - Prob. 23CP3Ch. 1 - Prob. 24CP3Ch. 1 - Prob. 25CP3Ch. 1 - Prob. 26CP3Ch. 1 - Prob. 1CP4Ch. 1 - Prob. 2CP4Ch. 1 - Prob. 3CP4Ch. 1 - Prob. 4CP4Ch. 1 - Prob. 5CP4Ch. 1 - Prob. 6CP4Ch. 1 - Prob. 7CP4
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