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Oracle OLAP

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Oracle OLAP implements On-line Analytical Processing (OLAP) within an Oracle database environment. Oracle Corporation markets Oracle OLAP as an extra-cost option to supplement the "Enterprise Edition" of its database.

Logical components

Oracle OLAP offers:

an OLAP analytic engine
workspaces
a workspace manager
a worksheet environment
OLAP DML for DDL and DML
an interface from SQL
an analytic workspace Java API
a Java-based OLAP API

Physical implementation

The Oracle database tablespace CWMLITE stores OLAPSYS schema objects and integrates Oracle OLAP with the Oracle Warehouse Builder (OWB). ^[1] (The CWMLITE name reflects the use of CWM -- the Common Warehouse Metamodel, which Oracle Corporation refers to as "Common Warehouse Metadata".

External links

Oracle Technology Network on Oracle OLAP, retrieved 2006-11-30

References

^ http://72.14.253.104/search?q=cache:w-t40Ql_C-4J:ftp.oracle.com/owsf_2003/36921_Claterbos.doc+%2Bcwmlite+%2B+%22common+warehouse%22&hl=en&ct=clnk&cd=2

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