Computer Science: An Overview (13th Edition) (What's New in Computer Science)
13th Edition
ISBN: 9780134875460
Author: Glenn Brookshear, Dennis Brylow
Publisher: PEARSON
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Expert Solution & Answer
Chapter 9.2, Problem 1QE
a.
Identify the secretary in the accounting department with experience in the personnel department:
Explanation of Solution
Refer to figure 9.5.
The secretary in the accounting department has S26Z job ID...
b.
Identify the floor manager in the sales department:
Explanation of Solution
Refer to figure 9.5.
The job ID of the floor manager in the sales department is F5...
c.
Determine the job hold by the G. Jerry Smith:
Explanation of Solution
Refer to figure 9.5.
The employee ID of G...
Expert Solution & Answer
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Students have asked these similar questions
Consider the System Description of question no 2. All the student are advising to reply the following
queries, keeping in view the above mention system description title as "Dream Home branch offices
case study".
(a) List the details of branches in a given city.
(b) Identify the total number of branches in each city.
(c) List the name, position, and salary of staff at a given branch, ordered by staff name.
(d) Identify the total number of staff and the sum of their salaries.
(e) Identify the total number of staff in each position at branches in Glasgow.
(f) List the names of staff supervised by a named Supervisor.
(g) List the property number, address, type, and rent of all properties in Glasgow, ordered by rental
amount.
(h) Create a branch and staff relationship in view of joint perspective.
(1) List the details of properties for rent managed by a named member of staff.
G) Identify the total number of properties assigned to each member of staff at a given branch.
(k) List the details…
Use the ER Diagram shown on Figure 1 to answer question 9:
9. According to the ER diagram on Figure 1, which of the following is true?
A) For each employee, we will keep track of either the employee name or the unique
employee ID.
B) For each department, we will keep track of either the unique department ID or the
department location.
C) Each employee reports to exactly one department. A department may have many
employees reporting to it, but it does not have to have any.
D) None of the above.
Answer:
EmpID
EmpName
EMPLOYEE
Reports To
Figure 1
DeptID
DeptLocation
DEPARTMENT
The questions in this group refer to the following three relations:
SALESPERSON (Name, Age, Salary)
ORDER (Number, Customer Name, Salesperson Name, Amount)
CUSTOMER (Name, City, Industry Type)
SALESPERSON
Name
Age
Salary
Abel
63
120,000
Baker
38
42,000
Jones
26
36,000
Murphy
42
50,000
Zenith
59
118,000
Kobad
27
34,000
ORDER
Number
CustName
SalespersonName
Amount
100
Abernathy Construction
Zenith
560
200
Abernathy Construction
Jones
1800
300
Manchester Lumber
Abel
480
400
Amalgamated Housing
Abel
2500
500
Abernathy Construction
Murphy
6000
600
Tri-City Builders
Abel
700
700
Manchester Lumber
Jones
150
CUSTOMER
Name
City
Industry Type
Abernathy Construction
Willow
B
Manchester Lumber
Manchester
F
Tri-City Builders
Memphis
B
Amalgamated Housing
Memphis
B
Use the data in those tables and show the SQL…
Chapter 9 Solutions
Computer Science: An Overview (13th Edition) (What's New in Computer Science)
Ch. 9.1 - Identify two departments in a manufacturing plant...Ch. 9.1 - Prob. 2QECh. 9.1 - Summarize the roles of the application software...Ch. 9.2 - Prob. 1QECh. 9.2 - Prob. 2QECh. 9.2 - Prob. 4QECh. 9.2 - Prob. 5QECh. 9.2 - Prob. 6QECh. 9.3 - Prob. 1QECh. 9.3 - What is a persistent object?
Ch. 9.3 - Identify some classes as well as some of their...Ch. 9.3 - Prob. 4QECh. 9.4 - Prob. 1QECh. 9.4 - Prob. 2QECh. 9.4 - Prob. 3QECh. 9.4 - Prob. 4QECh. 9.4 - Prob. 5QECh. 9.4 - Prob. 6QECh. 9.5 - Prob. 1QECh. 9.5 - Prob. 2QECh. 9.5 - Prob. 3QECh. 9.5 - Prob. 4QECh. 9.5 - Prob. 5QECh. 9.5 - Prob. 6QECh. 9.5 - Prob. 7QECh. 9.6 - Prob. 1QECh. 9.6 - Give an additional example of a pattern that might...Ch. 9.6 - Prob. 3QECh. 9.6 - How does data mining differ from traditional...Ch. 9.7 - Prob. 1QECh. 9.7 - Prob. 2QECh. 9.7 - Prob. 3QECh. 9.7 - Prob. 4QECh. 9 - Prob. 1CRPCh. 9 - Prob. 2CRPCh. 9 - Prob. 3CRPCh. 9 - Prob. 4CRPCh. 9 - Prob. 5CRPCh. 9 - Prob. 6CRPCh. 9 - Prob. 7CRPCh. 9 - Prob. 8CRPCh. 9 - Prob. 9CRPCh. 9 - Prob. 10CRPCh. 9 - Prob. 11CRPCh. 9 - Prob. 12CRPCh. 9 - Using the commands SELECT, PROJECT, and JOIN,...Ch. 9 - Answer Problem 13 using SQL. PROBLEM 13 13. Using...Ch. 9 - Prob. 15CRPCh. 9 - Prob. 16CRPCh. 9 - Prob. 17CRPCh. 9 - Prob. 18CRPCh. 9 - Prob. 19CRPCh. 9 - Empl Id Name Address SSN Job Id Job Title Skill...Ch. 9 - Empl Id Name Address SSN Job Id Job Title Skill...Ch. 9 - Prob. 22CRPCh. 9 - Prob. 23CRPCh. 9 - Prob. 24CRPCh. 9 - Prob. 25CRPCh. 9 - Write a sequence of instructions (using the...Ch. 9 - Prob. 27CRPCh. 9 - Prob. 28CRPCh. 9 - Prob. 29CRPCh. 9 - Prob. 30CRPCh. 9 - Prob. 31CRPCh. 9 - Prob. 32CRPCh. 9 - Prob. 33CRPCh. 9 - Prob. 34CRPCh. 9 - Prob. 35CRPCh. 9 - Prob. 36CRPCh. 9 - Prob. 37CRPCh. 9 - Prob. 38CRPCh. 9 - Prob. 39CRPCh. 9 - Prob. 40CRPCh. 9 - Prob. 41CRPCh. 9 - Prob. 42CRPCh. 9 - Prob. 43CRPCh. 9 - Prob. 44CRPCh. 9 - Prob. 45CRPCh. 9 - Prob. 46CRPCh. 9 - Prob. 47CRPCh. 9 - Prob. 48CRPCh. 9 - Prob. 49CRPCh. 9 - Prob. 50CRPCh. 9 - Prob. 51CRPCh. 9 - Prob. 52CRPCh. 9 - Prob. 53CRPCh. 9 - Prob. 54CRPCh. 9 - Prob. 55CRPCh. 9 - Prob. 56CRPCh. 9 - Prob. 57CRPCh. 9 - Prob. 58CRPCh. 9 - Prob. 59CRPCh. 9 - Prob. 60CRPCh. 9 - Prob. 61CRPCh. 9 - Prob. 62CRPCh. 9 - Prob. 1SICh. 9 - Prob. 2SICh. 9 - Prob. 3SICh. 9 - Prob. 4SICh. 9 - Prob. 5SICh. 9 - Prob. 6SICh. 9 - Prob. 7SICh. 9 - Prob. 8SICh. 9 - Prob. 9SICh. 9 - Prob. 10SI
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