Barry S <barry@nospam.4.me.thx.com> writes:
> > * The table contains one index: P1_NRN_ROAD_V (v, sobjid) (The index
> > includes the column sobjid because the query projects this col, and its
> > inclusion in the index allows it to be serviced without accessing the
> > underlying table)
(Unlike Oracle) Postgres *always* has to access the underlying table.
--
greg