Which tool or functionality allows using Qlik or Tableau to visualize MongoDB data?

The BI Connector is specifically designed to allow business intelligence tools, such as Qlik and Tableau, to seamlessly visualize data stored in MongoDB. This connector acts as a bridge that enables these tools to query MongoDB in a way that is compatible with their requirements for data visualization and reporting. Through the BI Connector, users can leverage the rich data structures of MongoDB while using familiar BI applications to generate insights, create dashboards, and perform analytics without needing to perform complex migrations or transformations of the data.

The other options do not serve the same purpose as the BI Connector. The Data Analytics Tool is more generic and does not specifically denote a functionality that bridges MongoDB with popular BI tools. Mongoose is an ODM (Object Data Modeling) library for MongoDB and Node.js, intended for working with MongoDB data through a JavaScript environment and doesn't focus on data visualization. The Data Warehousing Service refers to storing data in a structured warehouse format, which is not the same as directly visualizing MongoDB data through BI tools.