Exploration Of Business-oriented Data Model Application System

Exploration work in information technology,business application data is the ultimate goal of data management,but also the core of the work.In the face of the decision-making, including geological research and exploration,including professional applications,the data needs of the system is completely different,how to establish an effective business platform for data integration,re-exploration for all types of information to support decision-making and geological research,exploration for information Made of the enormous challenge.In 2006,we launched the"Sinopec exploration decision-making system,"the system for a period of three years of large-scale software design and development projects,we found that at the beginning of the study,including Sinopec,PetroChina and other domestic oil companies,whose original The oil exploration data system design,are fully in accordance with the production process carried out by grass-roots collection and collation not based on business reorganization.Data storage inherent decentralization,standards,the relevance of poor,contradictory,and the lack of statistical analysis,is more serious is that these data are not in accordance with the geological exploration and study of management decision-making point of view of the reorganization,resulting in large-scale application development process The data in a unified management and unified access as a problem, take up a tremendous time and resources to solve this problem,we have technology research projects,gradually put forward for the management of geological research and exploration of the core business model for data and Application of system theory and in three years,with the Ocean University instructor along with this theory will be carried out step by step and improve the practice,has formed a domestic oil exploration development of the exploration data to support the system,an effective solution for the geological Research and management,especially at home and abroad to address the various types of large-scale exploration of the data to support the work of the software.In this paper,we focus on the following key findings:1,geological research and exploration projects in decision-making data to support the library system technology2,research and exploration projects in decision-making to achieve the physical data model3,project-based data model of data access service system4,professional geological research data Bridge TechnologyAfter the implementation of the results of this study,so that the Shengli oil field geological study and decision-making level rose to a new level,well-deployed to achieve the exploration and management of network and computerized decision-making more scientific and exploration for decision support system laid the foundation.