Create Sample Node

To specify a sample, you must identify a data source and the details of the sample.

  1. Identify or create the node to sample. The node can be any node that provides a data flow, including Data Source Nodes.

  2. If the Components window is not open, open it using View > Components. Expand the Transforms section.

  3. Click Sample. Move the cursor to the workflow; click again.

  4. Connect the data source to the Sample node:

    1. Move the cursor to the data source.

    2. Right-click the data source, and select Connect from the context menu.

    3. Drag the line to the Sample node; click again.

  5. Either double-click the Sample node, or right-click the Sample node, and select Edit. Use the Edit Sample Node dialog to define the sample.

  6. Right-click the Sample node; select Run. Monitor the node execution in the Workflow Jobs. If the Workflow Jobs is not open, open it using View >Data Miner> Workflow Jobs.

  7. After the execution completes, right-click the Sample node and select View Data to view the results of the sample.