Correction of my unfair and incorrect words against

On October 18, 2011 I have made unfair and incorrect words on Twitter, Facebook, LinkedIn, and Xing against the owners of Because of this misbehavior of me, I got a so-called dissuasion letter from, which I have signed today, because I’m committing me now not to make such unfair and incorrect words any more in the future against

I also want to take the chance and correct my unfair and incorrect statements of October 18, 2011. It was incorrect and wrong by me that I have blamed for the following things:

  • Unfair Business Conduct (“Some people are not playing fair”)
  • Sending of threatening emails and letters (“They wrote me and Adam Machanic hard threating emails, because we were presenting on memory spills at sqlpass. At least I and Adam Machanic got a sqlsue email, because we have presented on memory spills at sqlpass.”)
  • Organizing and running workshops of bad quality and of oversized prices (“They are charging horrible amounts for their workshops. Talked to some customers and they really suck. The attendees are not really amazed. Content is not really that bright…”)
  • They have made pressure against me to remove my query memory spills demo from my various session downloads.

I apologize for any inconveniences that I have made with these unfair and incorrect statements.