In a real-world environment, changing granularity requirements might dictate changes in primary key selection, and those changes might ultimately require the use of surrogate keys.
Explanation:
A surrogate key is a unique identity as an object or entity. It is used as an object in the database and as an entity in the modern world. Surrogate key is not a natural key hence it cannot be derived from application data.
Advantages of using surrogate key:
- They are unique
- They have uniform rules
- It allows unlimited values
- It stands the test of time
Answer:
all of them
Explanation:
but Virus can infect them if u plug them in infected computer .
Answer:
Richness (Information Richness)
Explanation:
Information richness refers to the complexity of combining video, audio and make a marketing advert, the information generated is considered rich. other features or dimensions include; interactivity, information density, personalization etc
Answer: Access control
Explanation:
Access control implements a security policy that specifies who or what may have access to each specific system resource and the type of access that is permitted in each instance.
A typical example of this is in ERPs where access controls defines what access codes a process owner has and what access a reviewer and an approval has. Where a personnel has access to carry out a transaction, review and approve the transaction, access controls are said to be deficient.
The right answer is Access control
Hope this helps!!
In this def multiplication_table(number): # Initialize the starting point of the multiplication table multiplier = 1 * number # the additional condition to exit out of the loop is by the increment the variable for the loop multiplier.
<h3>How do you are making a multiplication desk for a loop in Python?</h3>
- Code the usage of a for loop
- ourNum = int(input("Enter the quantity you need to generate a multiplication desk for, then hit the `enter` key: "))
- ourRange = range(1,6)
- for x in ourRange:
- result = ourNum * x.
- print(ourNum," * ",x," = ",result.
If the numbers multiplier increases then the starting point of the multiplication table multiplier will be greater than 25 and will increase.
Read more about the multiplication table:
brainly.com/question/12617401
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