Describe a view and its contribution to reducing complexity and improving the security of data
What will be an ideal response?
A view is a virtual table that represents a selected set of attributes from one or more tables. A view can be used to hide the complexities of the logical view by providing "perspectives" that are tailored to various requirements without affecting or exposing the underlying structure of the database
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Melissa was in the grocery store to purchase lunch food and snacks for her family. She was in the cookie aisle and noticed small neon-colored signs attached to the shelf holding a brand she is interested in
The sign read "Was $3.59, now $2.89!" What type of consumer price deal is this? A) cents-off deal B) price-pack deal C) bonus pack D) banded pack E) coupon
The term "FIFO" relates to the merchandise in inventory at the end of the accounting period, not to the merchandise sold during the period
a. True b. False Indicate whether the statement is true or false