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BITS has decided to include I.T training in its service line and has assigned the item to the category OTH. What change is needed in the database to add items in the category OTH to the Tasks table? Would you add any integrity constraints to the fields in the Tasks table? Why or why not?

BITS has decided to include I.T training in its service line and has assigned the item to the category OTH. What change is needed in the database to add items in the category OTH to the Tasks table? Would you add any integrity constraints to the fields in the Tasks table? Why or why not?

Database Systems: Design, Implementation, & Management
Database Systems: Design, Implementation, & Management
12th Edition
ISBN:9781305627482
Author:Carlos Coronel, Steven Morris
Publisher:Carlos Coronel, Steven Morris
Chapter3: The Relational Database Model
Section: Chapter Questions
Problem 19P: Do the tables exhibit referential integrity? Answer yes or no, and then explain your answer. Write...
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BITS has decided to include I.T training in its service line and has assigned the item to the category OTH. What change is needed in the database to add items in the category OTH to the Tasks table? Would you add any integrity constraints to the fields in the Tasks table? Why or why not?

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