Relational Database System in the Kekb Accelerator Control System
نویسندگان
چکیده
A relational database system Oracle was installed in the KEKB accelerator control system. The database contains all the data concerning accelerator components such as magnets, power supplies, vacuum ducts, pumps, control modules and so on. It keeps the history of the equipment, parameters of the component, physical location, electrical characteristics, wire connection list and so on. It is also utilized to derive control parameters for EPICS such as name of the channel address, converting coefficients and so on. In the KEKB control system, number of control points is so large that it is not efficient to edit configuration files such as EPICS database files and MEDM files (configuration files of control windows). We have developed methods to create these files.
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