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MENDIX ADVANCED EXAM | QUESTIONS
WITH 100% CORRECT AN SWERS | LATEST
UPDATE | VERIFIED
Question : Inheritance is used to:
Correct answer: Inherit the structure and behavior of an entity,
so that all specializations can be used individually within the same process.
Question : What is the result of generalizing the Player entity by
the Person entity?
Correct answer: Two tables, one per entity
Question : What will happen to the ID's after generalizing the
Player and Staff entities by the Person entity?
Correct answer: The ID's of Player and Staff will keep their own
set and sequence and will equal the ID in the Person table.
Question : Which statement is correct?:
A 1-1 association and inheritance are both an IS type of relation.
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A 1-1 association is an IS and inheritance is an HAS type of relation.
A 1-1 association is a HAS and inheritance is an IS type of relation.
A 1-1 association and inheritance are both an HAS type of relation.
Correct answer: A 1-1 association is a HAS and inheritance is an
IS type of relation.
Question : Why is it a best practice to create a specialization of
the FileDocument and Image entities?
Correct answer: It allows for better security and property
configuration based on purpose.
Question : What is the default value of the attribute
DeleteAfterDownload?
Correct answer: false
Question : Where are the file(s) or image(s) stored by default?
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Correct answer: On the file server located on the application
server
Question : When it is better to place Indexes?
Correct answer: If there are more Read than Write actions.
Question : What happens when you apply an index?
Correct answer: The speed of Read actions will increase.
Question : What is the result of the association in the image
below?
Correct answer: A list of ID's in the Staff object.
Question : The app performance is affected by a reference set
(both) because:
Correct answer: Both entities needs to be joined with the
reference table and data transfer increases.
Question : Adrian wants to select a staff member for a team.
Which domain model would be suitable?
A: Staff -> Team
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B: Staff <- Team
Correct answer: B
Question : What type of domain model changes can have an
impact on the data in the database?
Correct answer: Type changes and Structural changes
Question : What are the four stages of data conversion?
(multiple answers are correct)
Correct answer: - Deploy and convert
Clean up model
Model the conversion
Extend domain model
Question : Why is it a best practice to redeploy your app after
cleaning up the model?
Correct answer: You might be confronted with unexpected
and/or complex sync behavior during a next deployment.