ORACLE 12C: SQL
17th Edition
ISBN: 9781305449947
Author: CASTEEL
Publisher: CENGAGE L
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Chapter 1, Problem 1MC
Program Description Answer
A “record” is usually used to represent a row in a table.
Hence, correct answer is option “D”.
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Students have asked these similar questions
23.
Which of the following is a group of one or more attributes that uniquely identifies a row?
a.
Key
b.
Determinant
c.
Tuple
d.
Relation
Is this true or false? When a column in a database table does not contain any data, it is referred to as being null.
Task 4- Normalisation
I.
Which normal form is the following table in?
II. Transfer the table to 3rd Normalised form and show the conversion to the third form.
In each normal form, show the tables, Primary Keys and Foreign keys.
II.
AgreementID Duration(months) |UnitID UnitAddres NoOfRooms Building!D BuildingName BuildingAddress Signingdate
2 BO01
2 BO02
2 BO02
1 BO04
2 BO03
AGO01
AGO02
AGO03
12 U001
6 U002
12 U002
6 U003
Marsfiled
Chatswood
Chatswood
Burwood
Marsfiled
White Palace Ryde
Martin Place
20/04/2021
13/05/2019
13/02/2020
20/04/2021
13/07/2018
12/02/2021
Parramatta
Martin Place
Parramatta
AGO02
AGO01
Saunders Close Wagga Wagga
Twin Tower
Wollongong
Saunders Close Wagga Wagga
12 U001
AGO04
18 U003
Burwood
1 BO04
Chapter 1 Solutions
ORACLE 12C: SQL
Ch. 1 - Prob. 1RQCh. 1 - Prob. 2RQCh. 1 - Prob. 3RQCh. 1 - Prob. 4RQCh. 1 - Discuss the problems that can be caused by data...Ch. 1 - Explain the role of a primary key.Ch. 1 - Prob. 7RQCh. 1 - Prob. 8RQCh. 1 - What type of relationship can’t be stored in a...Ch. 1 - Identify at least three reasons an organization...
Ch. 1 - Prob. 1MCCh. 1 - Prob. 2MCCh. 1 - Prob. 3MCCh. 1 - Prob. 4MCCh. 1 - Prob. 5MCCh. 1 - Prob. 6MCCh. 1 - Prob. 7MCCh. 1 - Which of the following has no partial or...Ch. 1 - Prob. 9MCCh. 1 - Which of the following has no partial dependencies...Ch. 1 - Which of the following has no repeating groups but...Ch. 1 - Prob. 12MCCh. 1 - Prob. 13MCCh. 1 - A unique identifier for a data row that consists...Ch. 1 - Which of the following symbols represents an...Ch. 1 - Prob. 16MCCh. 1 - Which of the following represents a field in a...Ch. 1 - Which of the following defines a relationship in...Ch. 1 - When part of the data in a table depends on a...Ch. 1 - Which of the following is used to join data...Ch. 1 - Which tables and fields would you access to...Ch. 1 - Prob. 2HOACh. 1 - Prob. 3HOACh. 1 - Prob. 4HOACh. 1 - Access path A database table is composed of...Ch. 1 - Prob. 6HOACh. 1 - Prob. 7HOACh. 1 - Prob. 8HOACh. 1 - Prob. 9HOACh. 1 - Prob. 10HOA
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