Última alteração: 2015-01-28
Resumo
The area of Information Technology has become an important ally of the corporate world, in companies providing a communication infrastructure that generated a great volume of information. To manipulate them were implanted with the Databases and Information Systems. The Data Marts (DM) were used to store selected information and support decision making, but the scenarios were not present, there was a latency, minimize it became a challenge. This is called Zero Latency Enterprise (ZLE). The aim of this study is to analyze the advantages of applying a ZLE in DM, thereby generating support for a decision. Literature searches were conducted and proposed a model for ZLE DM in the extraction of scenarios to support decision making. The analysis reveals that the needs were met with raised extractions of the proposed DM.