This chapter introduces parallel processing and parallel database technologies, which offer great advantages for online transaction processing and decision sup- port applications. The administrator’s challenge is to selectively deploy this tech- nology to fully use its multiprocessing power. | Oracleß Parallel Server Concepts Administration Release November 14 1997 Part No. A58238-01 ORACLG8 Enabling the Information Age Oracle8TM Parallel Server Concepts Administration Part No. A58238-01 Release Copyright 1997 Oracle Corporation. All Rights Reserved. Primary Author Rita Moran Primary Contributors Anjo Kolk Graham Wood Andrew Holdsworth Contributors Christina Anonuevo Bill Bridge Wilson Chan Sandra Cheever Carol Colrain Mark Coyle Connie Dialeris Karl Dias Jeff Fischer John Frazzini Anurag Gupta Deepak Gupta Mike Hartstein Ken Jacobs Ashok Joshi Jonathan Klein Jan Klokkers Boris Klots Tirthankar Lahiri Bill Lee Lefty Leverenz Juan Loaiza Sajjad Masud Neil Macnaughton Ravi Mirchandaney Kant Patel Mark Porter Darryl Presley Brian Quigley Ann Rhee Pat Ritto Roger Sanders Hari Sankar Ekrem Soylemez Vinay Srihari Alex Tsukerman Tak Wang Betty Wu Graphic Designer Valarie Moore The programs are not intended for use in any nuclear aviation mass transit medical or other inherently dangerous applications. It shall be licensee s responsibility to take all appropriate fail-safe back up redundancy and other measures to ensure the safe use of such applications if the Programs are used for such purposes and Oracle disclaims liability for any damages caused by such use of the Programs. This Program contains proprietary information of Oracle Corporation it is provided under a license agreement containing restrictions on use and disclosure and is also protected by copyright patent and other intellectual property law. Reverse engineering of the software is prohibited. The information contained in this document is subject to change without notice. If you find any problems in the documentation please report them to us in writing. Oracle Corporation does not warrant that this document is error free. If this Program is delivered to a . Government Agency of the Department of Defense then it is delivered with Restricted Rights and the following legend is applicable .