On Wed, 10 Sep 2008 23:17:40 +0800 "Amber" <guxiaobo1982@xxxxxxxxxxx> wrote: > > 1. Some kind of MPP. > 2. No single point of failure. > 3. Convenient and multiple access interfaces. > > And following the is the solutions we have examined: http://www.greenplum.com/ Joshua D. Drake -- The PostgreSQL Company since 1997: http://www.commandprompt.com/ PostgreSQL Community Conference: http://www.postgresqlconference.org/ United States PostgreSQL Association: http://www.postgresql.us/ Donate to the PostgreSQL Project: http://www.postgresql.org/about/donate