节点与集成
Cluster nodes
Cluster nodes are node groups that work together to provide functionality in an n8n workflow. Instead of using a single node, you use a root node and one or more sub-nodes that extend the functionality of the node.
Root nodes
Each cluster starts with one root node1.
Sub-nodes
Each root node can have one or more sub-nodes2 attached to it.
Footnotes
- Back
Each n8n cluster node contains a single root nodes that defines the main functionality of the cluster. One or more sub nodes attach to the root node to extend its functionality.
- Back
n8n cluster nodes consist of one or more sub nodes connected to a root node. Sub nodes extend the functionality of the root node, providing access to specific services or resources or offering specific types of dedicated processing, like calculator functionality, for example.
官方原文和授权
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