I am new to SAP Basis. Could you please answer the following questions
to upgrade R/3 system 'from SAP R/3 enterprise to ECC6.0 " , Is net weaver platform is must need to install?
What is ECC ?in view of basis consultant !!!
What is WAS in R/3 enterprise (4.7),WAS in ECC ?
What is the difference between WAS functionality(4.7) and R/3 Basis functionality ( earlier)?