Every startup should know the process of gathering the software requirement from client, analyze them and document them which is the main motto for any business requirement. The goal is to maintain and develop sophisticated description of system requirement specification document(SRS). This SRS will define software interaction with hardware, external interfaces, response time, speed of operation, quality and security. This study is very useful for a software engineer, how to implement and select the proper software as per the requirement for large data process. In this paper, attempt has been made to prove that Hadoop can be used for large data processing as compared to SAP software solutions. Further it is also shown that for the parameters like flexibility, cost effectiveness, BIG DATA capable and portability gives a edge for Hadoop over SAP.
