Provincial Business To Focus On (business System Data Part)

The so-called provincial level service centralized processing, is refers at present disperses the handling of traffic system and the data which will move in the prefecture company concentrates the provinCial office the service main engine, will cause in the province all management unit in the handling of traffic process each data occurrence and the change all can the real-time reflection on provincial office's service main engine.In the present paper, first elaborated the provincial level service centralism necessity. Will meet down concentrates several essential knowledge spots which the project involved to make the outline. In grasped in the theory knowledge foundation through to discover the question to the special details analysis which the centralism project could face, formulated the corresponding solution in view of the different question, confirmed after the simulation centralism formulates the plan feasibility and the accuracy. The centralism must solve the biggest difficult problem is merges various prefectures data comes together, both must avoid conflicting and cannot discard the useful data, also must make corresponding processing regarding some special data. This question through the research storehouse table structure, the analysis conflict data special details, classified processing, understood the INFORMIX database the restraint mechanism, in view of involves various storehouses to come the concrete analysis to discover the storehouse table all levels of REFERENCE level. After full analysis preparation, finally smooth realization and storehouse goal. After the centralism is concurrent the great business volume the service to need to produce the database the performance requirement to be very high, plans the storehouse table deployment plan reasonably, adjusts the database parameter through the unceasing monitoring and the test, causes its performance to satisfy the service application the need. The number of users increases largely after the centralism, if adopts the terminal user straight company database two central old patterns to be able to create the quite tremendous pressure to the database, therefore the introduction middleware realizes three structure distributional operational channel. After three month-long full preparations and two month-long difficult implementation, completes the provincial level centralism project smoothly, passes through half year practical application examination, the centralism is successful, the existing operational channel movement is highly effective.