Patent attributes
Performing operations on multidimensional data managed by a relational database system is facilitated by registration of solved cubes with a RDBMS. A solved cube is an abstract construct likened to a view or a table on relational data and contains not only base data, but also aggregated measure data that is base data that has been processed across multiple levels of a hierarchical dimension. In an embodiment, a solved cube may provide all the pre-computed aggregated data for a particular context that the solved cube represents. In another embodiment, a solved cube may not provide any pre-computed data, but may provide several procedures, operations and/or instructions that can be executed to compute aggregated data for a particular context that the solved cube represents. A solved cube is registered with a RDBMS by providing metadata that defines a given solved cube. Therefore, a database server is able interpret the metadata, and to perform operations on the given solved cube based on the metadata.
