Experiencing MIS
8th Edition
ISBN: 9780134792736
Author: KROENKE
Publisher: PEARSON
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Chapter 5, Problem 5CE
Working with your team, develop a list of seven queries that together use all of the entities in Figure 5-17.
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3. For tasks 4 to 6, please provide the SQL commands for
fulfilling the requirements, along with the explanations
of why/how do you form the commands as is. Please
also provide a screenshot of the results.
How may the structure of a table be altered via the usage of the SQL language? Which of these important alterations should be put up as possible options for consideration? What specific commands have to be run in order for these alterations to take effect?
Please answer with detailed explanation
Chapter 5 Solutions
Experiencing MIS
Ch. 5.3 - Prob. 1SWCh. 5.3 - Prob. 2SWCh. 5.3 - Prob. 3SWCh. 5.3 - Prob. 4SWCh. 5 - Prob. 1EGDQCh. 5 - Prob. 2EGDQCh. 5 - Prob. 3EGDQCh. 5 - Prob. 4EGDQCh. 5 - Prob. 5EGDQCh. 5 - Prob. 6EGDQ
Ch. 5 - Prob. 7EGDQCh. 5 - Consider the adage Never ask a question for which...Ch. 5 - Prob. 1ARQCh. 5 - Prob. 2ARQCh. 5 - Prob. 3ARQCh. 5 - Prob. 4ARQCh. 5 - Prob. 5ARQCh. 5 - Prob. 6ARQCh. 5 - Prob. 1UYKCh. 5 - Prob. 2UYKCh. 5 - Prob. 3UYKCh. 5 - Study Figure 5-17 to understand the entities and...Ch. 5 - Working with your team, develop a list of seven...Ch. 5 - Modify the E-R model in Figure 5-17 to include a...Ch. 5 - Discuss the advantages and disadvantages of the...Ch. 5 - Transform the data model in Figure 5-17 into a...Ch. 5 - Prob. 9CECh. 5 - Fill your database with sample data. Because you...Ch. 5 - Prob. 11CECh. 5 - Prob. 12CSCh. 5 - Prob. 13CSCh. 5 - Prob. 14CSCh. 5 - Prob. 15CSCh. 5 - Prob. 16CSCh. 5 - Prob. 17CSCh. 5 - Prob. 18CSCh. 5 - Prob. 19MMLCh. 5 - Prob. 20MLM
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- Convert the following table to third normal form (3NF). In this table, StudentNum determines StudentName, NumCredits, AdvisorNum, and AdvisorName. Advisor Num determines AdvisorName. CourseNum determines Description. The combination of StudentNum and CourseNum determines Grade. STUDENT (StudentNum, StudentName, NumCredits, AdvisorNum, AdvisorName, CourseNum, Description, Grade). Identify the primary key for the original table and the primary keys for the resulting tables. Indicate the foreign keys with italic font. Give meaning names to the resulting tables.arrow_forwardWhat are the steps for changing a table's structure in SQL? Which of these important shifts should be taken into account? To put these changes into effect, what commands must be executed?arrow_forwardwrite following queriesarrow_forward
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