Which of the following exit codes indicates successful program termination?

Capped collections provide __________ management of inserted documents in MongoDB.

MapReduce can be used for batch processing of data and aggregation operations.

In MongoDB, which operations modify the data of a single collection?

Administrators can implement collection-level access control through user-defined _________

The ________ References pattern stores each tree node in a document, and the document also stores the ID of the node's parent.

What is the purpose of the limit() statement in MongoDB?

The MongoDB pipeline stage that filters the document stream to allow only matching documents to pass unmodified into the next pipeline stage is the _____.

Point out the wrong statement.

Which of the following statements about querying a node's parent and siblings using the Child References pattern is correct?