Modern Database Management (12th Edition)
12th Edition
ISBN: 9780133544619
Author: Jeffrey A. Hoffer, Ramesh Venkataraman, Heikki Topi
Publisher: PEARSON
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Textbook Question
Chapter 6, Problem 6.54PAE
Modify the Product_T table by adding an attribute QtyOnHand that can be used to track the finished goods inventory. The field should be an integer field of five characters and should accept only positive numbers.
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The Driver Relationship team realized that maintaining driver IDs is difficult and requested an automatic way of incrementing the value when a new driver is added. You need to make the changes on the table to automatically increment the Driver ID. After the change, you need to insert the following driver:
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Add two columns to the EMPLOYEES table. One column, named EmpDate, contains thedate of employment for each employee, and its default value should be the system date. Thesecond column, named EndDate, contains employees’ date of termination.
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alter table EMPLOYEES2add column EmpDate date = getdate(),add column EndDate;
CUSTOMER
Customer table is composed of customer number, name and phone number.
Give and fill-in the appropriate attribute name for each of the column.
custID
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124
125
126
reservelD
5001
5002
5003
5004
5005
5006
5007
RESERVATION
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Ahmad Bin Abdullah
Fatimah Binti Adam
LAI
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LA3
LA4
startDate
01/10/2019
05/10/2019
05/10/2019
15/10/2019
20/10/2019
27/10/2019
02/11/2019
taxiType
endDate
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12/10/2019
08/10/2019
17/10/2019
25/10/2019
Sedan
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Van
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Chapter 6 Solutions
Modern Database Management (12th Edition)
Ch. 6 - Prob. 6.1RQCh. 6 - Prob. 6.2RQCh. 6 - Contrast the following terms: a. base table; view...Ch. 6 - Prob. 6.4RQCh. 6 - Prob. 6.5RQCh. 6 - Prob. 6.6RQCh. 6 - List six potential benefits of achieving an SQL...Ch. 6 - Prob. 6.8RQCh. 6 - Distinguish among data definition commands, data...Ch. 6 - Prob. 6.10RQ
Ch. 6 - Prob. 6.11RQCh. 6 - Prob. 6.12RQCh. 6 - Prob. 6.13RQCh. 6 - Drawing on material covered in prior chapters,...Ch. 6 - Explain and provide at least one example Of how to...Ch. 6 - Prob. 6.16RQCh. 6 - What is the difference between COUNT, COUNT...Ch. 6 - What is the evaluation order for the Boolean...Ch. 6 - If an SQL statement includes a GROUP BY clause,...Ch. 6 - Prob. 6.20RQCh. 6 - Prob. 6.21RQCh. 6 - Prob. 6.22RQCh. 6 - Explain why SQL is called a set-oriented language.Ch. 6 - When would the use of the LIKE key word with the...Ch. 6 - Prob. 6.25RQCh. 6 - Prob. 6.26RQCh. 6 - In what order are the clauses of an SQL statement...Ch. 6 - Within which clauses of an SQL statement can a...Ch. 6 - Prob. 6.29RQCh. 6 - Prob. 6.30RQCh. 6 - Prob. 6.31RQCh. 6 - Explain the difference between the WHERE and...Ch. 6 - Prob. 6.33RQCh. 6 - Prob. 6.34PAECh. 6 - Are based on the class scheduling 3NF relations...Ch. 6 - Prob. 6.36PAECh. 6 - Are based on the class scheduling 3NF relations...Ch. 6 - Are based on the class scheduling 3NF relations...Ch. 6 - Are based on the class scheduling 3NF relations...Ch. 6 - Prob. 6.40PAECh. 6 - Are based on the class scheduling 3NF relations...Ch. 6 - Prob. 6.42PAECh. 6 - Prob. 6.43PAECh. 6 - Are based on the class scheduling 3NF relations...Ch. 6 - Prob. 6.45PAECh. 6 - Prob. 6.46PAECh. 6 - Prob. 6.47PAECh. 6 - Prob. 6.48PAECh. 6 - Prob. 6.49PAECh. 6 - Prob. 6.50PAECh. 6 - Prob. 6.51PAECh. 6 - Prob. 6.52PAECh. 6 - Prob. 6.53PAECh. 6 - Modify the Product_T table by adding an attribute...Ch. 6 - Prob. 6.55PAECh. 6 - Add an order to the Order_T table and include a...Ch. 6 - Use the Pine Valley database to answer the...Ch. 6 - Prob. 6.58PAECh. 6 - Prob. 6.59PAECh. 6 - Prob. 6.60PAECh. 6 - Prob. 6.61PAECh. 6 - Prob. 6.62PAECh. 6 - Prob. 6.63PAECh. 6 - Prob. 6.64PAECh. 6 - Prob. 6.65PAECh. 6 - Prob. 6.66PAECh. 6 - Prob. 6.67PAECh. 6 - Prob. 6.68PAECh. 6 - Prob. 6.69PAECh. 6 - Prob. 6.70PAECh. 6 - Prob. 6.71PAECh. 6 - Prob. 6.72PAECh. 6 - Prob. 6.73PAECh. 6 - Prob. 6.74PAECh. 6 - Prob. 6.75PAECh. 6 - Prob. 6.76PAECh. 6 - Prob. 6.77PAECh. 6 - Prob. 6.78PAECh. 6 - Prob. 6.79PAECh. 6 - Prob. 6.80PAECh. 6 - Prob. 6.81PAECh. 6 - Prob. 6.82PAECh. 6 - Prob. 6.83PAECh. 6 - Prob. 6.84PAECh. 6 - Prob. 6.85PAE
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