DEVELOPMENT OF THE SCHEME OF THE DATABASE STRUCTURE OF THE COST AND INCOME ACCOUNTING SYSTEM

The database structure of an expense and income tracking system is used to store and organize information about users' expenses and income. The goal of the expense and income database schema is to effectively track and analyze various types of expenses (e. g., groceries, services, transportation, housing, recreation, etc.) and income (salary, investments, sales of goods or services, rent, etc.). In the future, this will allow the development of an information system with the necessary functionality in one place with an intuitive interface and free, unlimited access to it.