Relational database technology is an essential component of almost all existing information systems. With the growth of their complexity and volume of managed data are changing the requirements that are imposed upon them. Platforms such as a Data Warehouses, Service-oriented Architecture or the Cloud Computing requires easy sharing of data, now usually dispersed on a number of mutually separate data silos. Previously useful specialized applications with dedicated data storage currently complicate the implementation of complex business processes and their subsequent automation. Master Data Management is a set of procedures, technologies and organizational arrangements, which allows integrate existing systems and applications to create a modern infrastructure for flexible support of business objectives of the organization.