Is there an AfterExecutingGetDataReader or something similar?

Data Abstract
1

Is there something like AfterExecutingGetDataReader which accompanies BeforeExecutingGetDataReader which could be used to log duration and possibly success/error?

For non-LINQ calls I have my logging in GetData but for linq calls it would be nice to have an After call (or an alternative way of achieving the same goal)

2

Hi,

in case of LinqLocalDataAdapter, you can just put request into try/catch/finally section and get exceptions and duration of call

3

I like to have a framework for that without duplicating lots of code

I’ll take your approach but I think an event has value

4

Hi,

as a temporary workaround, you can create a descendant of LinqLocalDataAdapter and override FetchData like

method MyLinqLocalDataAdapter.FetchData(requests: array of TableRequestInfo; names: array of String; fillMethod: Action<Int32, array of Int32, IDataReader>);
begin
  try
    inherited;
  except
     ...
  finally
    if assigned(AfterExecutingGetDataReader) then AfterExecutingGetDataReader(...);
  end;
end;
5

This looks like a great solution

With 2 override classes (local & remote) I can achieve my goal

Thanks