Abstract
Abstract The present research tackles a basic problem that centers around a drastic need for modern tools to maintain huge quantities of operating data in terms of a high diversity and acute competition and heterogeneous markets as well as the necessity of adopting efficiency tools for getting access to data and processing them for knowledge discovery and Decision Support within the framework of manufacturing system resources planning and its file structure along with logic processing. The research suggests the creation of data warehousing technology, so it becomes the most important application that the information technology is focusing on the scientific principles to keep with an objective to maintain operational data for regular and different periods following summarization and integration. This can be done by using efficient tools to get access to data mining and on-line analytical processing. In an attempt to pinpoint and explain a mechanism for making these tools, the research presents algorithm for queries made to decision - makers on the procession planning both short - term and strategic planning. .
