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noname [10]
2 years ago
15

Integrity constraints are enforced by Group of answer choices A. The operating system B. The end user C. The database designer D

. The DBMS
Computers and Technology
1 answer:
slega [8]2 years ago
4 0

Integrity constraints are enforced by The database designer.

<h3>What are Integrity constraints?</h3>

An  Integrity Constraints is known to be the protocols that a table's data columns is mandated to follow.

Note that they are used to hinder the types of information that can be put into a table and as such, Integrity constraints are enforced by The database designer.

Learn more about Integrity constraints from

brainly.com/question/28026113

#SPJ1

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kiruha [24]

Answer:

Explanation:

Transitive dependency

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~Hello there! ^_^

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Exporting data is sending data to a new file. true or false
dolphi86 [110]
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8 0
3 years ago
Read 2 more answers
In your code editor, there is some code meant to output verses of the song "old macdonald had a farm. " when the code is working
iris [78.8K]

Using the knowledge in computational language in python it is possible to write a code that  meant to output verses of the song "old macdonald had a farm.

<h3>Writting the code:</h3>

def main():

   # Make a list containing animals and sounds.

   #     Element n is the animal and n+1 is its sound.

   animals = ['cow', 'moo', 'chicken', 'cluck', 'dog', 'woof', 'horse', 'whinnie', 'goat', 'blaaah']

   # For each animal/sound pair

   for idx in range(0, len(animals), 2):

       # Call song(), passing the animal/sound pair as parameters.

       song(animals[idx], animals[idx+1])

       print()

# song():

#   animal and sound are arguments

def song(animal, sound):

   # Call firstLast() for first line of song

   firstLast()

   # Call middleThree() for middle three lines, passing animal and sound

   middleThree(animal, sound)

   # Call firstLast() for last line of song

   firstLast()

# firstLast():

def firstLast():

   # Print "Old MacDonald had a farm, Ee-igh, Ee-igh, Oh!"

   print("Old MacDonald had a farm, Ee-igh, Ee-igh, Oh!")

# middleThree():

#   animal and sound are arguments

def middleThree(animal, sound):

   # Print middle three lines of song with passed animal and sound.

   print('And on that farm he had a {0}, Ee-igh, Ee-igh, Oh!'.format(animal))

   print('With a {0}, {0} here and a {0}, {0} there.'.format(sound))

   print('Here a {0}, there a {0}, everywhere a {0}, {0}.'.format(sound))

main()

See more about python at  brainly.com/question/18502436

#SPJ1

5 0
1 year ago
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