Proj6_DML1 - Project 6 Implementation/Maintenance: DML IT...

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Project 6 – Implementation/Maintenance: DML IT 3233 – Database Design and Implementation Dr. Cheryl Aasheim Marshall Brown Theodore Voyles Jenna Sicard Group 8 Introduction: In the previous projects your team completed an initial conceptual and logical data model (ER diagram, data dictionary, relational schema and 3NF relations) and created the database for myTunes. With the design phase completed and the implementation phase started, your team is ready to query the new database system. Query the Database: Put all SQL commands written in this section in a Word document and label them Task 1. Label each query according to the problem number to which it corresponds. Using the database provided in GA View , write the SQL commands to: 1. Change the password for customer 98125 to “password”. UPDATE Customer SET Password = 'Password' WHERE CustomerID = 98125 ; 2. Delete the purchase of customer 11283 of song 124 (errant purchase). DELETE FROM PurchaseHistory WHERE ( CustomerID = '11283' AND SongID = '124' ); 3. Add a new purchase by customer 82187 of song 484 on October 25, 2011.
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This note was uploaded on 02/13/2012 for the course IT 3233 taught by Professor Aashiem during the Fall '11 term at Georgia Southern University .

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Proj6_DML1 - Project 6 Implementation/Maintenance: DML IT...

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