<PackageReference Include="Relativity.Server.ObjectManager.SDK" Version="5000.0.2" />

MassUpdateResult

public class MassUpdateResult
Represents the results of a mass update operation.
public string Message { get; set; }

Sets explanatory information for an error when one occurs.

public bool Success { get; set; }

Sets a Boolean value to true when no errors occurred while processing the request.

public int TotalObjectsUpdated { get; set; }

Sets the total number of objects successfully updated.