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3 years ago

Nosql is a great technology for storing well-structured data. a. True b. False

Computers and Technology

1 answer:

mash [69]3 years ago

3 0

I'd say False

NoSQL or the non-rational databases are document oriented and distributed. Unlike the SQL or the relational databases which are structured, NoSQL deals with a huge amount of unstructured data and offer greater flexibility. NoSQL are more like file folders, gathering related information of all types.

You might be interested in

The function below takes a string argument sentence. Complete the function to return the second word of the sentence. You can as

enyata [817]

Answer:

Following are the code to this question:

def string_argument(val): #Defining a method string_argument

w= val.split() #Define variable that split value

if len(w) < 2: # Define condition to check value length

return None #return value

if w[1][-1] in ",;.!?": #Define condition to check special character

return w[1][:-1] #return second word

return w[1] # return value

print(string_argument("good morning hello?")) #call method and print return value

print(string_argument("hii morning, DEV"))#call method and print return value

print(string_argument("how are you? MR"))#call method and print return value

print(string_argument("dev lambda. Who"))#call method and print return value

print(string_argument("thanks")) #call method and print return value

Output:

None

morning

None

lambda

None

Explanation:

In the given python program, a method "string_argument" is declared, that accepts a value val in its parameter, inside the method, another variable "w" is used, that splits the argument value. In the next line, two if conditional block is used which can be described as follows:

In the first block, it will check the length, it is not less then 2, if this condition is true it will return none.
In the second if the block it will check, that variable val holds any special character in its second word so, it will return the second word.

3 0

3 years ago

The hostel in which you plan to spend the night tonight offers very interesting rates, as long as you do not arrive too late. Ho

faust18 [17]

Answer:

Answered below

Explanation:

// Python implementation

incrementAmount = 5

basePrice = 10

price = 0

arrivalHour = int(input("Enter arrival hour 0-12: ")

if arrivalHour < 0 or arrivalHour > 12:

print ("Invalid hour")

if arrivalHour == 0:

price = basePrice

else:

price = arrivalHour * incrementAmount

totalPrice = price + basePrice

if totalPrice > 53:

totalPrice = 53

print ("Your bill is $totalPrice")

4 0

3 years ago

What is 11x12x12x14x15x16

ser-zykov [4K]

Answer:

11x12x12x14x15x16=5,322,240

Explanation:

11*12=132

12*14=168

15*16=240

132*168=22,176

240*22,176=5,322,240

Have a nice day! :)

4 0

2 years ago

_____ includes a wide range of applications, practices, and technologies for the extraction, transformation, integration, analys

Alla [95]

Answer:

The answer is "Option a".

Explanation:

The B.I. is a method, methodology, software, and development set that makes raw data usable and relevant, which facilitates improved decision-making and competitive opportunities, and certain choices were wrong, which can be described as follows:

In option b, The A.I is uses in the machines, that's why it is not correct.
In option c, It is used to analyze the data, which used in business. that's why it is not correct.
In option d, It is wrong, because it a part of A.I.

6 0

3 years ago

Discuss the use of distributed (federated) authentication systems in use at your institution. If no such system is in use, then

aleksklad [387]

Answer:

Check the explanation

Explanation:

Distributed (federated) authentication system:

• Federal identity in a information technology is a process of linking a person's identity and the attributes in multiple distinct identity management system.
• It uses a single sign-on authentication; it means that one authentication credential is used to access multiple applications or the accounts.

Use of distributed (federated) authentication systems in institutions

In the institution the educational resources and other splices are offered via online, the faculty, students, alumni or other users using are accessing the resources from the various locations.

Different devices like mobile, tablet, laptop, desktop are used to access those resources.

The distributed or federated authentication identity management permits the institution to provide the access in a trustworthy, protected manner without n explosion a credentials.

• She distributed or federated authentication identity management permits the institution or individual faculty to control the access of research or other data easily and enables new level of academic collaboration

• It support the institutional policies to emend the access of valuable resources to a specific groups a use, and the incorporation of identity management across the academic government and commercial add and it make wider the possibility for interdisciplinary, inter-institutional scholarship.

BENEFITS

Students

• Make them to remember to single user id and password.

• Makes to access the educational resources across the institution and world.

• Personal information's are securely protected.

Teachers and Researchers

• flaps to create learning and research tools.

• It makes the control to access the restricted crown .

• It follows the Federal regulations and streamlines the access to the federal grant system

• It eliminate the data and system redundancy

• Provides a strong and secure identity and access management.

4 0

3 years ago