The Formal Model of Structure-Independent Databases

Abstract

In this paper we'd like to propose a formal model of structure-independent databases. This formal model allows to describe and implement not only different SIDB that are implemented on relational technology, but also the tools of working with them. Model contains set of relations and operations which are basic and can be supplemented depending on the characteristics and requirements of implementation. To provide the flexibility structure-independent databases presupposes manipulation of data and metadata structures.

NoSQL Storage for Configurable Information System - The Conceptual Model

“…stored named values). Action types and actions (as a reflection of the user work with information system), always consist of a fixed set of characteristics and have enhanced binding possibilities (Kucherov, Sviridov and Belousova, 2014) laid down in the BAfAS. The set of stored action types and actions is not simply the result of the user work with IS, but also the IS configuration.…”