What reasons do constraints assist a business? From a business standpoint, what can occur if you don’t create a primary and related foreign keys? Refer to the KimTay Pet Supplies database. What business concerns could arise if CUST_ID isn’t a foreign key in the INVOICES table? What concerns are there if is there is not a CHECK constraint on the CATEGORY field in the ITEM table?
What reasons do constraints assist a business? From a business standpoint, what can occur if you don’t create a primary and related foreign keys? Refer to the KimTay Pet Supplies database. What business concerns could arise if CUST_ID isn’t a foreign key in the INVOICES table? What concerns are there if is there is not a CHECK constraint on the CATEGORY field in the ITEM table?
Database Systems: Design, Implementation, & Management
12th Edition
ISBN:9781305627482
Author:Carlos Coronel, Steven Morris
Publisher:Carlos Coronel, Steven Morris
Chapter2: Data Models
Section: Chapter Questions
Problem 11P
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What reasons do constraints assist a business? From a business standpoint, what can occur if you don’t create a primary and related foreign keys?
Refer to the KimTay Pet Supplies
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