Design and Implementation of Coal Mine Equipment Management System Based on Metadata

The metadata system is introduced into the design of coal mine equipment management system, use SQL Server2005 to build Coal mining equipment management information element database and other databases, and develop all the modules by VC 6.0, through ADO (ActiveX Data Objects) to store and transfer data. The application of the system is able to help regulate the management of coal mining enterprise, and provide accurate decision-making basis for the managers and decision-makers, in order to enhance the competitiveness of enterprises.