What kind of database does the Runtime database deal with in the context of Historian?

The Runtime database in the context of AVEVA Historian is designed to handle both configuration information and event history. This dual function is crucial for the operation of the Historian as it needs to maintain not only the historical data of processes and events but also the configuration settings that define how the system operates and how data is collected and processed.

Configuration information includes parameters that dictate the behavior of data collection, the structure of the data being stored, and any settings that relate to the analysis and reporting of that data. This allows for a flexible and adaptable system that can be tailored to meet the specific needs of different applications or industries.

Event history, on the other hand, pertains to the actual historical data collected from various sensors and systems over time. This includes information about process operations, alarms, and any significant occurrences that impact the operational history.

By managing both types of information, the Runtime database ensures that users have a comprehensive view of both the current operational environment and the historical context necessary for informed decision-making and analysis. This capability enables effective monitoring, troubleshooting, and optimization of processes within the systems that the historian serves.