Relativity.Import.V1.Models.Settings.OverlayMode
Enum of Overlay Modes.
Append = 1
Import all records. If record identifier already exists in the workspace or it is duplicated in the data source, item error is thrown.
AppendOverlay = 3
Import new records and update existing records. If record identifier is duplicated in the data source, item error is thrown.
Overlay = 2
Update existing records. If record identifier does not exist in the workspace or it is duplicated in the data source, item error is thrown.
Unknown = 0
Not defined.