Abstract: In a computer system including a database system wherein queries to the database system can be specified by selecting a first object and a second object, with a query result being based on a relationship between the first object's metadata and the second object's metadata, relationships are generated by automatically populating a relationship matrix having undefined relation cells therein from pre-defined relationships represented by defined relation cells in the relationship matrix and transitively completing a local set of relationships defined in the relationship matrix.

Abstract: A system including a method for navigating between dimensions and domains allows for an interactive response to a query based on data stored in at least one online transaction processing (OLTP) database structure and data stored in at least one online analysis processing (OLAP) database structure. The system includes a dimension to domain server which interacts with a user interface client that presents, to a user, representations of elements of the OLTP database structure and representations of elements of the OLAP database structure, wherein the user interface client also includes logic to accept a selection of representations of elements selected by the user and, if the selection comprises more than one element, an association among the elements in the selection.