简介：In substation IED (Intelligent Electronic Device) configuration process, it is essential to store the backend database andgenerally used the traditional database, which is the relational database. In this paper, analyzed the comparative relationship of XML(Extensible Markup Language) and relational database, and object-oriented database, introduced the method of adopting theobject-oriented database to achieve the storage and the conversion algorithm of XML and object-oriented database in detail.
简介：In substation IED (Intelligent Electronic Device) configuration process, it is essential to store the backend database andgenerally used the traditional database, which is the relational database. In this paper, analyzed the comparative relationship of XML(Extensible Markup Language) and relational database, and object-oriented database, introduced the method of adopting theobject-oriented database to achieve the storage and the conversion algorithm of XML and object-oriented database in detail.