The Debug Data dialog displays all the records processed in a Test Run. There are five tabs to view the data in different formats.
📝 The data shown below is sample data.

Let's take a closer look at each tab.
Log
The log tab displays all successfully processed data records in a high-level single row.
Current Records
This tab also displays all successfully processed data records but in an open tree structure which lets you drill down into the data by expanding and collapsing individual sections.
Error Records
This tab displays the data records with errors in an open tree structure that lets you expand and collapse individual sections.
📝 The tab is only available when error records exist.You can now assess and track the location of the error.
Detailed
In this tab, all data records are displayed in an open tree structure that lets you expand and collapse individual sections.
Raw
Shows all data as received from the data source, such as metadata and parameters, before being processed by a reader step.
An explanation of this data can be found in the processing object article.
This data is displayed in an open tree structure that lets you expand and collapse individual sections.