Integration Objects’ OPC Server for Microsoft SQL is a feature component of OPC Driver for Databases. This OPC Server software provides your OPC clients with full access to data collected from one or more SQL databases. Your OPC Clients will be able to read and update data from/to your SQL database. This OPC Server supports both OPC data access and historical data access.
With this level of connectivity, you can have all of your real-time and historical process data at your fingertips and ready to be processed and analyzed. For example, you can make your historical data available to third-party applications for analysis and reporting purposes. Or, you can use the OPC server to synchronize data between historians.
This OPC server for SQL is the bridge that you have been looking for to establish an OPC link between your enterprise databases and control systems such as SCADA, DCS, HMI or historians. With this OPC link, users will be able to transfer SQL data to OPC based systems. The transferred data can be real-time data, raw historical data or processed data using aggregations such as interpolation, minimum, maximum, average, range, and total.