IBM Cognos Dynamic Cubes architecture
IBM Cognos Dynamic Cubes adds relational online analytical processing (ROLAP) capabilities to IBM Cognos dynamic query mode (DQM) in version 10.2.2 of IBM Cognos BI, enabling reporting and ad hoc analysis on multi-terabyte data volumes.
Cognos Dynamic Cubes uses its shared in-memory member and data caches, and its awareness of in-memory and in-database aggregates, to provide fast query performance for a large number of users.
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