Comment Re:C and ABAP (Score 2) 166
Plus 1 to the parent - The back end of SAP is in fact written in it's own proprietary language: ABAP, although when you look at the code it has more than a passing resemblance to COBOL. I've called it "mutant COBOL" for years now. It grew out of a reporting script in the early years of SAP and even today every program starts with a "REPORT" keyword.
Whilst SAP can be extended in JAVA and they have a massive J2EE front end for a lot of their web based applications they are moving away from Java (something to do with ORACLE maybe?) and can seerve html straight from their backend SAP servers running ABAP using their "Webdynpro for ABAP" products.