Table size does not include toast size - Mailing list pgsql-hackers

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

Hello

I wonder why the function pg_relation_size(text) does not take into
account the space used by toast data in a table when returning the space
used by the table.

As an administrator I would expect pg_total_relation_size() to return
data+toast+indexes and pg_relation_size() to return data+toast.

Is this a deliberate decision? Could we change this behavior in the future?

We are using a 8.3 database.

Thanks in advance.
regards,
- --Rafael Martinez, <r.m.guerrero@usit.uio.no>Center for Information Technology ServicesUniversity of Oslo, Norway
PGP Public Key: http://folk.uio.no/rafael/
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.2.7 (GNU/Linux)

iD8DBQFLL3m+BhuKQurGihQRAgBdAKCV5ZIBJyDOzGWh/En4sTvWSW67ZwCfYoYx
iUYIMJCbk6li2BhYcR7JB5M=
=l2YF
-----END PGP SIGNATURE-----