ADVANTAGES OF DATABASE. Data consistency The existence of data redundancy is avoided in a database to achieve data consistency. This means that all data is uniform throughout the database and is identical for all users who access it. Additionally, any alterations made to the database are promptly applied to all users, preventing any discrepancies in the data (kristi,2020). Data Security Ensuring data security is a crucial aspect of managing a database. Access to the database should only be granted to authorized users who can authenticate their identity through a username and password. Any attempt by unauthorized users to access the database should be prevented, as it would compromise the integrity constraints (kristi,2020) . Privacy In a database, the principle of privacy dictates that access should only be granted to authorized users in accordance with the established privacy constraints. The level of access to the database is restricted, meaning that users can only view data th...