MongoDB V2 Connector > Introduction to MongoDB V2 Connector
  

Introduction to MongoDB V2 Connector

You can use MongoDB V2 Connector to read data from or write data to collections in any on-premise or cloud deployment such as MongoDB Atlas database.
You can use a MongoDB V2 connection as a source and as a target in mappings or mapping tasks.
In mappings in advanced mode, you can also use a MongoDB V2 connection to read data from or write data to Azure CosmosDB MongoDB API, Amazon DocumentDB, and other non-SSL MongoDB deployments.
The schema of the MongoDB V2 source is inferred by sampling rows from the MongoDB collection. MongoDB V2 Connector picks the most common data types from the sample for mixed records, sub-records, and arrays.
You can switch mappings to advanced mode to include transformations and functions that enable advanced functionality.