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A workflow is a directional graph, that is, it consists of nodes that are connected in order; each link connects a source to a target. To create a workflow, you connect or link nodes. When you connect two nodes, you indicated a relationship between the nodes. For example, to specify the data for a model build, link a Data Source Node to a model build node.
You can have at most one connection between nodes.
Note: You cannot connect nodes arbitrarily. Connections that would result in invalid operations are not permitted. |
There are several ways to link nodes:
To cancel or delete links, see Cancel a Link or Delete a Link.