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schepotkina [342]
3 years ago
8

In working on the conceptual design of the new database, Ken determines that the "office" field in one of the tables must includ

e one of the following values: Fort Worth, Boston, or Tacoma. What database design activity is Ken performing?
Computers and Technology
1 answer:
Fed [463]3 years ago
3 0

Answer:

Identifying an attribute domain

Explanation:

In computing, the attribute domain is the set of values allowed in an attribute. For example: Rooms in hotel (1-300) Age (1-99) Married (yes or no) Nationality (Nepalese, Indian, American, or British) Colors (Red, Yellow, Green) For the relational model it is a requirement that each part of a tuple be atomic.

Attribute domains are rules that describe the legal values of a field type, providing a method for enforcing data integrity. Attribute domains are used to constrain the values allowed in any particular attribute for a table or feature class. If the features in a feature class or nonspatial objects in a table have been grouped into subtypes, different attribute domains can be assigned to each of the subtypes. A domain is a declaration of acceptable attribute values. Whenever a domain is associated with an attribute field, only the values within that domain are valid for the field. In other words, the field will not accept a value that is not in that domain. Using domains helps ensure data integrity by limiting the choice of values for a particular field.

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Fill in the blanks to make the factorial function return the factorial of n. Then, print the first 10 factorials (from 0 to 9) w
nadezda [96]

Answer:

Following are code of factorial in python language

def factorial(n): # function

   result=1 #variable

   for x in range(2,n+1): #iterating the loop

       result=result*x  #storing result

   return result #return result

for n in range(10): #iterating loop

   print(n,factorial(n)) #print factorial

Output:

Following are the attachment of output

Explanation:

Missing information :

In the question the information is missing the code is missing which we have to correct it following are the code that are mention below.

def factorial(n): # function

   result=1 #variable

   for x in range(       ): #iterating the loop

       result=  #storing result

   return  #return result

for n in range(  ): #iterating loop

   print(n,factorial(n)) #print factorial

Following are the description of code

  • We have create a function factorial  in this we have pass the one parameter i.e "n".
  • In the for loop we have pass 2,n+1 which has been used to iterating the loop calculating factorial and string the result in the result variable
  • In the main function we have pass the range on which we have to calculated the factorial
  • Finally the print function will print the factorial .

Following are the attachment snip of code in the python language

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51015

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