You can edit the target from the

Transformations and Target Columns

panel and select an edit target option to perform an edit task. You can select the edit options for the target on the

Target

tab of the

Edit Mapping Specification

window. You can also drag multiple source columns from the

Sources

panel to add to the target in the

Transformations and Target Columns

panel.

You can add a column and select a column to edit it. You can select one or more target columns and duplicate them, or move columns up or down, or delete columns.

After you edit the target, you can preview the data on the

Data Preview

tab and view the target properties on the

Properties

tab.