> A lot of data, but not a lot of records... I don't know if that's > valid. I guess the people at Greenplum and/or Sun have more exciting > stories ;) Not really. Pretty much multi-terabyte tables are fine on vanilla PostgreSQL if you can stick to partitioned and/or indexed access. If you need to do unindexed fishing expeditions on 5tb of data, then talk to Greenplum. http://www.powerpostgresql.com/Downloads/terabytes_osc2005.pdf -- --Josh Josh Berkus PostgreSQL @ Sun San Francisco