In 2018 and in an ongoing court battle, Teradata accused SAP of IP theft and fraudulent behaviour.[eighty two][eighty three] In 2021, while in the German weekly news magazine Der Spiegel, extra promises were made from questionable behaviour with regards to SAP's funding of researchers in the University of Mannheim - https://sparxsocial.com/story10850812/not-known-facts-about-s4h00-sap-s-4hana-overview