Basic HTML version of Foils prepared 7 October 97

Foil 14 Oracle Parallel RDBMS Architecture
Parallel Server option

From Second Part of RDBMS Discussion ARL Database Tutorial -- February 98. by Gang Cheng Marek Podgorny Chao-Wei Ou
1 lets multiple Oracle instances access the same database
2 requires a cluster of single CPU workstations, a cluster of SMPs, or an MPP to run
3 requires a Distributed Lock Manager to ensure data consistency
4 requires all disk storage accessible by each Oracle node
5 supports PDQ distributed across multiple instances
6 essential for OLTP and "application partitioning"
7 relevant for scalability of ad hoc DS queries
in Table To:

© on Mon Oct 13 1997