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Mathematical model of CIS administrative-territorial division lookup tables management in corporate information systems

The problem of lookup tables’ management in corporate information systems is presented. Problem solution is shown by the example of CIS administrative territorial division management. Structure of lookup tables in consideration is proposed. Data sources are recommended. Mathematical models of data import and data replication are implemented.

Ways of intra-corporate lookup tables integration in master data management systems

The problem of intra-corporate lookup tables’ integration in master data management systems is presented. The position of the problem in the general problem was indicated. Mathematical model of data unification and corresponding software program are implemented.