You can delete individual source-to-target mappings with the mapper.
To delete individual mappings:
Note:You cannot delete a mapping by right-clicking the line between the source and target.
- To remove a mapping, right-click the row of the target to which to remove and select Delete Mapping.
- Click Yes when prompted to confirm.If you attempt to delete a parent mapping that includes child mappings, you are prompted to confirm that you want to delete all the child mappings inside the parent mapping.