"Josh Berkus" <josh@agliodbs.com> wrote
> > While I'm waiting to figure out how to get the size of the toast table,
at
> > least I can provide the speed of query with/without assumed compression
on
> > the 6K text columns.
>
> Check out the table_size view in the newsysviews project. Andrew computed
the
> regular, toast, and index sizes as a query.
>
Will pg_total_relation_size_oid()/pg_total_relation_size_name() do the job?
Regards,
Qingqing