MongoDB

MongoDB uses collections to store data rather than tables.

C++ is used for writing and implementing MongoDB.

MapReduce is a generic multi-phase data aggregation modality that is used for processing quantities of data.

The aggregation pipeline is a framework for performing aggregation tasks. The pipeline is used to transform documents into aggregated results.

Auditing provides administrators with the ability to verify that the implemented security policies are controlling the activity in the system.

MongoDB uses the dot notation to access the elements of an array and the fields of an embedded document.

The mongorestore command is used to restore the backup.

The aggregation pipeline is a framework for performing aggregation tasks. The pipeline is used to transform documents into aggregated results.

Auditing provides administrators with the ability to verify that the implemented security policies are controlling the activity in the system.