Topic Status: Some information in this topic is preview and subject to change in future releases. Preview information describes new features or changes to existing features in Microsoft SQL Server 2016 Community Technology Preview 2 (CTP2).
If a path is configured to use a data viewer, the Data Viewer displays the data buffer by buffer as data moves between two data flow components.
Click to display the data in the next buffer. If the data can be moved in a single buffer, this option is not available.
Detach the data viewer.
Note Detaching a data viewer does not delete the data viewer. If the data viewer has been detached, data continues to flow through the path, but the data in the viewer is not updated to match the data in each buffer.
Attach a data viewer.
Note When the data viewer is attached, it displays information from each buffer in the data flow and then pauses. You can advance through the buffers by using the green arrow.