D. all of the mentioned
In MongoDB, _________ operations modify the data of a single collection.
Select the wrong statement :
Which of the following operation adds a new document to the users collection ?
MongoDB process collection of documents using _________ operations.
Select the correct statement :
MongoDB scales horizontally using _________ for load balancing purpose.
Point out the wrong statement :
MongoDB supports fixed-size collections called ____________ collections.
____________ are operations that process data records and return computed results.