Data Access Objects (DAO)

Data Access Objects (DAO) are software components that serve as an intermediary between a program and its database. They simplify data management by providing a clear interface to retrieve, insert, update, or delete data, without exposing the underlying database details. This separation makes the system more organized, maintainable, and adaptable to changes in how data is stored. Essentially, DAOs handle all database interactions, allowing developers to work with data more easily and safely, focusing on business logic rather than technical database operations.