10. A debugging method for a multidimensional database structure in a data processing system within a computer architecture that facilitates interactive development, analysis, understanding and debugging of a Multi-Dimensional expression query processing operations on a multidimensional database comprising the steps of: a) physically storing the multidimensional database and a plurality of computer executable instructions on a data storage means comprising a Multidimensional OnLine Analytical Processing (MOLAP) Server, and comprising one or more computer-readable media units b) causing the computer executable instructions to operate on a primary central or distributed processing means, wherein said primary central processing means comprises a CPU operatively coupled to the data storage means in order to achieve the following system debugging system steps: c) accepting input from an end user by input means, the input being in the form of queries that operate on a multidimensional database, wherein said database is made of MOLAP cubes; d) analyzing the multidimensional database queries entered by the end user by: i) breaking down parent queries into constituent parts and then ii) associating each constituent part with its pertinent contextual information, wherein said constituent parts comprise query segments and said contextual information comprises the value or content assigned in computing said query segment; linking each constituent part of the parent query and its associated information with the parent query as well as with the end-result of that parent query operating on the multidimensional database a component which links; converting the information about each of the constituent query parts, along with its associated pertinent information, linked parent query and linked end-result into various intermediate display-formatted results for easy visibility to an end-user; and displaying these display-formatted results to that end-user, wherein said intermediate display formatted results do not comprise raw data.
17. The debugging method of claim 10 , wherein the input component, as well as the intermediate display-formatted results are shown in a specific human understandable format.