The Oracle Database OLAP Option offers:
The Oracle database tablespace CWMLITE stores OLAPSYS schema objects and integrates Oracle Database OLAP Option with the Oracle Warehouse Builder (OWB).2 The CWMLITE name reflects the use of CWM — the Common Warehouse Metamodel, which Oracle Corporation refers to as "Common Warehouse Metadata".
"Introduction to the OLAP Java API" in Oracle OLAP Java API Developer's Guide, 11g Release 1 (11.1), 2007. Chapter 1. http://download.oracle.com/docs/cd/B28359_01/olap.111/b28127/intro.htm#sthref19 ↩
"Using Oracle Warehouse Builder to create OLAP warehouses" (DOC). Retrieved 31 March 2011. http://download.oracle.com/owsf_2003/36921_Claterbos.doc ↩