Compute node

Node Name:

Extract Fields

Node Type:

Compute

Description:

    The node performs the following tasks:
  1. Extracts information from the input message about the customer's name and the video that the customer has on loan.
  2. Multiplies the value of the Cost field in the input message by two.
  3. Passes the changed message, via the Out terminal, to the VIDEO_OUT node. The message now contains information only about the customer's name and the videos that the customer has on loan.