High-voltage ac experiment demonstration project research through
Experts welded wire mesh agree, high-voltage ac experiment and demonstration project has been completed technical research projects specified in the contract, the whole project, which welded marks the master transformation project and high-voltage ac equipment manufacture of core technology, design and construction for uhv communication engineering equipment, wire provide technical support localization in China, and to promote the transformation project of independent innovation ability. The whole project research achievements mesh in the international advanced level. State grid construction projects around uhv exchanges, organized a 180 technology research. Through scientific and welded wire mesh effective management, national power grid organization nearly hundred units closely, for 4 years, completing the scientific research work. The meeting is welded at the 180 project is complete and, on the basis of single acceptance for uhv communication engineering experimental demonstration of total wire acceptance of the scientific research work.Knowledge Management (KM), specific network Management is the new economic era of new Management thoughts and mesh methods, Management scholars, Peter? Drucker early in 1965 namely prophecy: "knowledge will replace the land, labor, capital and equipment, as the welded wire mesh most important factor of production. By the 1990s inforrnatization vigorous development of knowledge management ideas, combining Internet portal, database construction and welded application of computer software tools such as enterprise knowledge wealth accumulation, and create more competitive in the new century. The spirit wire of knowledge management in knowledge workers in work created invisible and very precious principles, methods and standards to establish such knowledge mesh repository and the organization together with the database resources, to provide the future decisions of the whole scheme. In the organization welded wire mesh of knowledge scattered throughout the system if its not through effective organization, it is difficult to reuse retrieved. And not to welded management of knowledge management, knowledge management is really going to identify, obtain knowledge sharing, learning and innovation, of course. So-called wire knowledge management is defined as the organization construction, a quantitative and qualitative knowledge system, make the information and knowledge organization, through mesh the acquisition, creating, sharing and integration, records, access and update, the innovation process, continuous feedback to the knowledge system, the accumulation welded wire mesh of uninterrupted individual and organization knowledge become wise cycle, in organization management and application of wisdom as capital, help enterprise to welded make the right decision, in response to changes in the market.Physical: traditional sense of Oracle OLAP itself contains data modeling, storage, wire processing services, but BIEE BISenrer itself is not stored data, and just ", "to the user data analysis by analyzing the mesh request will be suitable service organization in the physical to define the SQL data source, of course, by itself, but also welded wire mesh can push the Server returned to the results of multiple data organization and" assembly ", and finally the organization of the welded assembly. Source data provider may be common database data, relational data, OLAP service, text files, excel file, or the XML file wire XMLA standard data, etc. When the relational database to import data model, in the physical can create the source through import mesh data in fact sheets and dimensions of the relationship between the table directly to the physical, guide in creating logic layer welded wire mesh automatically recognize what is truth table, which is the dimensions. Logic: Business logic Layer (Layer) Model and fang soul source welded to the physical needs a Business user perspective to each physical data, this is called fang. In business logic layer to wire the construction of data warehouse in the model for the show, so in the layer and business logic to have knowledge mesh of the data warehouse technology, and need to have business model, and the Angle of building a concerned about business - welded wire mesh meaningful model. In logic layer in the business model to match the data and physical layer, data, a logical form the welded data source can be composed of multiple data from the physical, The same logic of data, also can come from different wire data sources. A good organization in the physical model data can also drag the business logic layer formed a usable business mesh logic layer model. A business model is the most commonly used words are like two logical, logical, logical on. Business logic welded wire mesh layer mainly include: the fact sheets, dimension table, the table structure (hierarchy), fact sheets metrics (messulag
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