Adding nodes to the job diagram
You can add additional data sources, transforms, and data targets to your job to support more complex ETL actions.
To add nodes to a job diagram
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Go to the visual editor for a new or saved job and choose the Visual tab.
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Use the toolbar buttons to add a node of a specific type: Source, Transform, or Target.
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Edit the node, as described in the following sections:
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For a source node, see Editing the data source node.
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For a transform node, see Editing Amazon Glue managed data transform nodes.
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For a data target node, see Editing the data target node.
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If you're inserting a node in between two nodes in the job diagram, then perform the following actions:
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Choose the node that will be the parent for the new node.
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Choose one of the toolbar buttons to add a new node to the job diagram. The new node is added as a child of the currently selected node.
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Choose the node that will be the child of the newly added node and change its parent node to point to the newly added node.
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If you added a node by mistake, you can use the Undo button on the toolbar to reverse the action.