The _________ References pattern stores each tree node in array the id – McqOptions

MCQOPTIONS

1.	The _________ References pattern stores each tree node in array the id(s) of the node’s children.
A.	Child
B.	Parent
C.	Root
D.	None of the mentioned
Answer» B. Parent

Discussion

No Comment Found

Related MCQs

Which of the collection in GridFS stores the binary chunks?
Embedded data model is used when you have _________ relationships between entities.
Which of the following checks and repairs errors and inconsistencies in data storage?
MongoDB using the mmapv1 storage engine has limits on the number of __________
To interact with embedded documents, use ___________ notation to “reach into” embedded documents.
How will avoid mutable, growing arrays in the following schema?
If the address data is frequently retrieved with the name information, how will you modify the following schema representing one to one relationship with referencing?
What would be the more optimal schema to embed the address data entities in the patron data for following schema representing one to many relationships?
Which of the following is related to document that provide support for synonym or related queries in the application layer?
Which of the following is used to handle arbitrary or unforeseen number of precision?