Description: Hot backup refers to the process of backing up a database while it is still running and accessible to users. This method is crucial in environments where continuous data availability is essential, such as web applications, enterprise management systems, and e-commerce platforms. Unlike cold backups, which require the database to be inactive, hot backups allow users to continue interacting with the database during the backup process. This is achieved through techniques that ensure data consistency, such as the use of transactions and change logs. The ability to perform hot backups is especially relevant in systems that handle large volumes of data, where downtime can be costly. Additionally, this approach minimizes the risk of data loss, as changes can be captured in real-time. In the context of databases in general, the implementation of hot backups is facilitated by designs that allow concurrent access to data, making it a popular choice for various applications that require efficient data management without interruptions.
