Answer:
Explanation:
Referential integrity is the state in which all values of all foreign keys are valid. Referential integrity is based on entity integrity . Entity integrity requires that each entity have a unique key.
Hope this helped and have a good day
Answer:
False, because is lacking information.
Explanation:
Triple Bottom Line is about sustainability in three areas: social, environmental and financial. That means having economic decisions taking in count all three, not just financial profit for companies.
So, here is lacking information because just says economic benefit to society, and that's only one line of this theory.
Answer
Hand disk drive upgrade
Explanation
A Hand disk drive is a secondary computer memory which stores data electromagnetically by the use of magnetic storage to store and retrieve digital information using one or more rigid rapidly rotating disks. In a secondary memory data is stored in long term basis. If A digital media professional's computer is too full of video files i will recommend her to upgrade the Hand disk drive which is a long term storage so that her computer be in a position to hold more videos. This is because Hand disk drive upgrade is the easiest way to improve her computer whether looking for more storage or boosting the computers speed.
Well, to illustrate a point in a Word document with a simple chart, you go:
insert -> chart - then it will open a window and on the left panel you can select the type of the chart you want.
Some important concepts that should be followed:
<span>1. Keep the interface simple and straightforward.
2. Do not compromise usability for an excessive number of widgets (objects) and functions.
3. Keep the number of objects and actions to a minimum while still allowing users to accomplish their tasks.</span>
