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PSYCHO15rus [73]
2 years ago
9

You complete your database, and the company begins using it. Shortly afterwards, two GearUp buyers, Cora and Owen, work together

on a sale from a supplier called TennisSource. Both come to you complaining that their entry into the "Supplier History" part of the database is not showing up. Instead, the field reads "invalid entry." What is most likely the problem?
Computers and Technology
1 answer:
Olegator [25]2 years ago
3 0

Answer: Multi-user issue

Explanation: A database management system scheme can have multi-user issue when the designing of the system is not made properly. The multi user issue rises when the users concurrently access the data from the database and related error get invoked due to some reason like  repeatable reading issue, serialization, etc.

The reading problem is usually can be related to reading of the database in  uncommitted manner, uncommitted reading, repeatedly reading etc.Thus, Cora and Owen are accessing the database concurrently which can create multi-user issue.

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One tool of Lean that is a container, card, or visual limit that signals when work needs to be done or replenishment needs to be
valentina_108 [34]

Answer:

Kanban System

Explanation:

Kanban can be regarded as one of Lean tools which is been designed to carry out reduction of the idle time in a production process. The idea or concept behind this Kanban system, is to make delivery of needs of the process needs at exactly the it needs it. Kanban can be reffered to as visual cards. Kanban can as well be explained as scheduling system that is used for lean manufacturing as well as just-in-time manufacturing. Taiichi Ohno, who was an industrial engineer at Toyota carried out development of kanban so that there could be an improved manufacturing efficiency. Kanban is considered as one method used to achieve JIT.

It should be noted that Kanban System is One tool of Lean that is a container, card, or visual limit that signals when work needs to be done or replenishment needs to be initiated .

7 0
2 years ago
Which of the following is an advantage of inserting a page number field in your document rather than inserting each page number
Artyom0805 [142]

The advantage of inserting the page number field is that the page number field could show the current page number.

The following information should be relevant with respect to the page number:

  • The page number field & the actual page number should be formatted.
  • The page number field & the actual page number both could be inserted into the header or footer.
  • The page number field & the actual page number could be easily inserted into the document.

Therefore we can conclude that the advantage of inserting the page number field is that the page number field could show the current page number.

Learn more about the page number here: brainly.com/question/3063419

8 0
2 years ago
Sharon reads two different articles about avocados. The first article, in a weight loss magazine, claims that avocados are unhea
padilas [110]
The first and third.
3 0
2 years ago
Read 2 more answers
Complete the program below that takes in one positive, odd, integer, n (at least 3), and prints a "diamond" shape of stars with
avanturin [10]

Answer:

n = int(input("Enter the n (positive odd integer): "))

for i in range(1, n+1, 2):

   print(i*"*")

for i in range(n-2, 0, -2):

   print(i*"*")

Explanation:

*The code is in Python.

Ask the user to enter the n

Create a for loop that iterates from 1 to n, incrementing by 2 in each iteration. Print the corresponding number of asterisks in each iteration

Create another for loop that iterates from n-2 to 1, decrementing by 2 in each iteration. Print the corresponding number of asterisks in each iteration

5 0
2 years ago
Scenario 1: Richman Investments provides high-end smartphones to several employees. The value of each smartphone is $500, and ap
vfiekz [6]

Answer:

a). SLE =$37.5

b). ARO =75

c). ALE = $2,812.5

Explanation:

a).Single loss Expectancy (SLE) is starting point in determining the single loss of an asset that will occur and calculated this;

SLE = asset value * exposure factor.

Asset value =$500,

Exposure factor is simply the percentage of asset lost.

In this case out of 1000 phones, 75 were damaged or loss.

In percentage;

75 ÷ 1000 =0.075, 0.075×100=7.5%(exposure factor).

Therefore,

SLE = $500×7.5%= $37.5.

b). ARO - Annual Rate of Occurrence is the number of times a threat on a single asset is expected to occur in one year.

In the case the damage or loss occured in 75 devices in one year.

c). ALE - Annualized loss Expectancy is the product of SLE and ARO.

Therefore;

ALE = $37.5 × 75 = $2,812.5.

3 0
2 years ago
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