Categories

Versions

You are viewing the RapidMiner Studio documentation for version 9.2 - Check here for latest version

Write MongoDB (NoSQL)

Synopsis

Writes documents to a MongoDB collection.

Description

This operator stores JSON/BSON documents in the specified MongoDB collection.

Input

  • documents (Collection)

    The example set(s) containing the entries which should be transformed to JSON documents.

Output

  • documents (Collection)

    The documents that have been written to the collection. This collection is a subset of the input collection: skipped documents are not included.

Parameters

  • mongodb_instance The MongoDB instance to be used for storing the documents. Range: Configurable
  • write_concern The write concern which controls the acknowledgment of write operations by MongoDB. See the MongoDB documentation for details. Range: Selection
  • collection The MongoDB collection in which the documents are stored. Range: String
  • skip_invalid_documents If checked, invalid documents (i.e., not in JSON format) are skipped and a warning is logged. Otherwise, the process execution is stopped. Range: Boolean