RE: Berkeley DB...

> > Well, I've dropped index but INSERTs still take 70 sec and 
> > COPY just 1sec -:(((
> >
> 
> Did you run vacuum after dropping indexes ?
> Because DROP INDEX doesn't update relhasindex of pg_class,
> planner/executer may still look up pg_index.

Actually, I dropped and re-created table without indices...

Vadim