Vlad Rozov

@abossert Please open JIRA and follow "Opening Pull Requests" guidelines (see http://apex.apache.org/contributing.html)

@abossert any update? If not, I'll close the PR, please re-open when there is an update.

I am not fully convinced that this is the right fix without a unit test. Looking at `readNext()` implementation, I would suspect that `null` is returned when the next record...