Temporal Database Systems

A temporal database system is a type of database designed to store and manage data that changes over time. Unlike regular databases, which only record current information, temporal databases keep track of historical data, such as past customer orders or employee schedules. This allows users to query not just current data but also how it evolved over specific periods. It’s useful for analyzing trends, auditing past activities, and making decisions based on a complete timeline of information. Essentially, it integrates time as an important dimension to provide a more comprehensive and dynamic view of data.