I'm writing a plugin adaptation for a smart client overlay. I want to extend addOn.CameraFQID.ObjectId to reference data in a sql table that uses IDDevice as a reference to return a value in another column.

addOn.CameraFQID.ObjectId currently displays the IDDevice of the camera channel. What I want to do is create addOn.CameraFQID.Result where Result comes from a column in a sql table I’ve created to store data about the IDDevice.

Can you please tell me about details of what you want to achieve? Regarding creating a new data column in SQL database, we do not document about it and we do not support.