Implementation of temporal models for temporal add-ons of the database management system
Abstract
Implementation of temporal models for temporal add-ons of the database management system
Incoming article date: 11.10.2022Currently, attempts are underway to implement a temporal database management system. Such systems should take into account the possibilities of temporal support. This article discusses how to build temporal databases. The implementation of the time model for temporal add-ons of the database management system is presented for the project organization. Entity chart developed, which reflects the database tables and their relationships. Entity classes created. They correspond to tables from databases in individual files. Methods are presented that translate temporal requests into relational ones.
Keywords: database management system, temporal database, temporal queries, relational database models, temporal database models, temporal add-on