Data Preview

You can use data preview to help develop or test a pipeline fragment.

As with data preview for a pipeline, when you preview a fragment, Pipeline Designer passes data through the fragment and allows you to review how the data passes and changes through each stage.

You can use a test origin to provide source data for data preview. This can be especially useful when working with a fragment that does not include an origin. When the fragment contains an origin, you can also use the origin to provide source data for the preview.

For more information about test origins, see Test Origin for Preview. For details about previewing data, see Data Preview Overview.