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MongoDB Update

KNIME MongoDB Nodes (Preview) version 4.3.0.v202011191336 by KNIME AG, Zurich, Switzerland

The MongoDB Update updates documents saved in a MongoDB database according to JSON in the update column. The node uses the Jongo syntax to select the documents to be updated and to formulate the update operation.

Options

Host
The host name or ip address
Port
The port on which the database is available (default: 27017)
Database
The database name
Collection
The collection name
Query column
The column which contains the query that selects the documents to be updated
Update column
The column which contains the updated fields

Input Ports

Icon
The table with documents to be written

Best Friends (Incoming)

Best Friends (Outgoing)

Installation

To use this node in KNIME, install KNIME MongoDB Integration from the following update site:

KNIME 4.3

A zipped version of the software site can be downloaded here.

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Developers

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