AN EXPERIENCE IN DEVELOPING DATA DOMAIN MODEL OF A MANAGEMENT SYSTEM OF STATE PROPERTY PART 1

Author(s): Gladkov S.L.

Rubric: Information technology

DOI: 10.21777/2500-2112-2022-3-62-81

Release: 2022-3 (40)

Pages: 62-81

Keywords: domain model, domain-specific projecting, database projecting, state property register, municipal property register

Annotation: The article describes the experience of building a data model for the subject area of an information system for managing state (municipal) property. It is shown that the discussed solutions are not always derived from the ready-made AIS “REGOSS” system, but are the result of looking at them from the standpoint of today’s knowledge, they represent a kind of conceptual “refactoring” of a previously created subject area. The analysis of legislative and regulatory documents that describe the entities of the subject area, their connections and relationships in the aspect of building an information system database model is consistently presented. The examples demonstrate the mechanisms for analyzing verbal documents and drawing conclusions as a method of collecting primary information in the study of the subject area. The effectiveness of applying a systematic approach in formulating the initial methodological positions in creation of data model of a complex information system is demonstrated. The examples demonstrate the methodological techniques used to increase the degree of database normalization.

Bibliography: Gladkov S.L. AN EXPERIENCE IN DEVELOPING DATA DOMAIN MODEL OF A MANAGEMENT SYSTEM OF STATE PROPERTY PART 1 // Education Resources and Technologies. – 2022. – № 3 (40). – С. 62-81. doi: 10.21777/2500-2112-2022-3-62-81