Design And Implementation Of Enterprise Public Data Management Platform

At present, the construction of information management system of oil field enterprise is is being improved day by day, Data application from the original data collection, data usage phase to the system of data sharing, fine data application stage development. In the process of data application construction. need through the data supporting platform forms the enterprise application data sharing platform in order to provide a unified data standard system, data analysis and data access interface for the upper business system of data application. Therefore, some proposals to product the construction of enterprise information integration platform to integrate business flow of information system and build data platform to establish an important foundation, Simultaneously realize the centralized data storage and integration, reduce data redundancy, improve data utilization value.Public data management platform is the key to realize enterprise information integration platform. The information system established in this thesis is interrelate, but the application of the system is isolated from each other, System involves a large number of public data, these public data in the system between the duplication construction and duplication storage. Apart from the oil system built in the system, the data of any other system have authority Therefore, it is necessary to centralize the administration of public data, to establish the "Convention mechanism" for all systems, to meet the needs of all systems for public data. Only to keep the entire data consistence and accurate, the goal of integration of data that data between the various business between the various departments and achieve mastery through a comprehensive study of the subject could be accomplished.This thesis briefly introduces the overall architecture of the integrated platform architecture design, focusing on the key aspects of this architecture- the design and implementation of public data management platform. Concentrates on disposing the following problems: First, using data element to solve the conflicts among the data name, type and value; Second, solve the problem of unified authentication and single sign on system based on public data management platform; Third, in view of the application situation and the management of the system construction system, the scheme and implementation algorithm of synchronous data from the system of system construction are established; Fourth, the establishment of the general management model and management tool for the code table of attribute values;Fifth, raise a general data criterion which is matched with the public data management platform; Sixth, the establishment of the public data management platform for data quality supervision and support tools, thus ensuring the quality of data.