Express

Oracle Express was a multi-dimensional DBMS designed for building OLAP applications.

History

Oracle Corporation purchased Express from Information Resources, Inc. (IRI) in 1995. Oracle then deprecated Express with release of Oracle 9 in 2003.

Data Model

Array / Matrix

Storage Architecture

Disk-oriented

Query Interface

Custom API

Storage Model

Custom

Developer

Information Resources, Inc.

End Year

2003

Acquired By

Oracle

Project Type

Commercial

Operating Systems

Windows

Licenses

Proprietary