Model Specific Application Contexts

Model Data for Atomic Operations

Illustrates how embedding fields related to an atomic update within the same document ensures that the fields are in sync.

Model Data to Support Keyword Search

Describes one method for supporting keyword search by storing keywords in an array in the same document as the text field. Combined with a multi-key index, this pattern can support application's keyword search operations.

Model Data for Schema Versioning

Describes one method for schema iteration without downtime.

Model Monetary Data

Describes two methods to model monetary data in MongoDB.

Model IoT Data

Describes how to deal with IoT data in MongoDB.

Model Computed Data

Describes how to derive a value from source data and store that value in a database.