HELP! * GREY=local LOCAL HTML version of Foils prepared July 6,1995

Foil 40 Data Partitioning in Oracle 7.1.3

From Explicit Examples in Parallel Relational Databases CPS600 Spring Semester -- April 1995. by Gang Cheng Marek Podgorny (Geoffrey Fox) * See also color IMAGE

Oracle 7 on nCUBE2 and IBM SP2 are actually implemented as shared-disk (vs. shared-nothing) architecture
  • See earlier discussion of sophisticated nCUBE implementation
Shared database by sharing disks through parallel file system or parallel I/O system:
  • nCUBE -- the GFS (Global File System) over a Gigacache Subcube and nCUBE2's parallel I/O system;
  • IBM SP2 -- VSD (Virtual Shared Disk) parallel I/O system (over the HPS)



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