Data architecture formation in fmcg chain retailing companies based on the basic business processes modeling (the case of "Purchase" Business process)

This article considers the process of data architecture construction for FMCG chain retailing companies based on the basic business processes modeling. The study is conducted on the example of the "Purchase" business process. During the study, basic business processes of chain retailing companies were identified. The paper also considers typical structure of the "Purchase" business process and suggests classification of basic documents within the business process analyzed. the analyzed business process. Following the analysis of the "Purchase" subprocesses, the article considers stages of data architecture development, interconnection between reporting documents and data types, as well as data architecture (information systems layer). As a result of the study, the authors construct top-level data architecture that reflects the information interchange model in accordance with the basic business processes of the FMCG chain retailing companies.