On Thu, 2010-02-25 at 12:33 +0000, Karanbir Singh wrote: > > [1] Changeset and data/system model over time relation mapping for an > adaptive system sizing feedback loop! ( how'se that for buzzword > injection! ) --- Well if you run vacum on a Postgres DB then all that goes to the crapper... So we resort to real time backups or replication. Of which with replication on a postgres db with the 2GB Blobs being inserted there is going to be a problem... even if you have enough shared memory configured. The thing is regardless you are never in RT Replication. John