Got Multiple Profiles? In case you have multiple profiles on the SAP Community, you may now link those together.
Profile picture of stefan.koehler

Stefan Koehler


Member since June 14, 2012

Stefan Koehler follows his passion about Oracle since +13 years and specialized in Oracle performance tuning, especially in Oracle cost based optimizer (CBO) and database internal related topics.

Company and Location

  • Independent consultant - Soocs
  • Germany


  • English
  • German


    5 Legacy Badges