<< Click to Display Table of Contents >> Raynet One Data Hub > 2026.4 > Connectors > Alphabetic Connector List > MongoDB  Connector Setup

To configure the MongoDB connector, perform the following steps:

 

1.Enter the full connection string to the MongoDB instance into the CONNECTION STRING field. The connection string must follow the standard MongoDB URI format, for example: mongodb://mongouser:password@localhost:27017/?tls=false

2.Enter the name of the MongoDB collection from which data is to be retrieved into the COLLECTION field.

3.Optionally, enter the name of the MongoDB database into the DATABASE NAME field. If the database name is already specified in the connection string, this field can be left empty.

4.Optionally, enter a MongoDB aggregation pipeline expression into the AGGREGATION field to filter or transform the data during retrieval.

5.Optionally, adjust the BATCH SIZE value to control the number of documents retrieved per run. The default value is 10000. Setting this value to 0 retrieves all documents in a single run.