Because all companies are looking for cloud solutions and SuccessFactors is a flexible resolution to cater to HR needs of a company. SAP HCM is an on-premise solution whereas SAP SuccessFactors is cloud based. All the records of the employee are present in succession information mannequin.This kind of succession information mode constructs the fields both inner and external works's. Analysing the final 12 months and picking one of the best suited one which describes the success factors positively.