Type Definitions
GPUdbCallback(err, response)
    Callback function used for asynchronous GPUdb calls.
    Parameters:
| Name | Type | Description | 
|---|---|---|
err | 
            
            Error | Object containing error information returned from the call. Will be null if no error occurred. | 
response | 
            
            Object | Object containing any data returned from the call. Will be null if an error occurred. |