Mobile database exercise solving toolkit

Abstract

This paper presents the process of building and developing a mobile application designed to assist students and users in learning and applying Database management techniques. The goal of the application is to provide a user-friendly tool for solving exercises related to functional dependencies and keys, as well as normalizing relational schemas from basic to advanced levels. The application was developed using general principles of software development, with key features including an intuitive user interface, object classes, and processing procedures. The main research methods used were surveying user needs, designing functional interfaces, and testing the application with the target user group. The results of the research demonstrate that the application not only helps users improve their database management skills, but also reduces learning time through systematic exercises. The conclusions drawn from the study highlight the effectiveness of the application in providing an efficient self-learning environment, and suggest potential areas for further research to enhance the features and user experience.