What type of data does a 'Real-Time Database' primarily deal with?

A 'Real-Time Database' primarily deals with real-time updates, which means it processes and manages data that is continually being generated and requires immediate access and modification. This type of database is characterized by its ability to provide instantaneous data entry and retrieval, enabling users to respond to changes as they happen. In contrast to data types such as historical analysis, archived records, or processed summaries, which look at data over time or focus on past events, a real-time database emphasizes current data and instant processing. This capability is crucial in applications where timely information is essential, such as monitoring systems, financial transactions, and live analytics.