On Tue, Apr 05, 2005 at 01:25:01PM -0400, Joseph Shraibman wrote:
> local]:o=>select version();
> version
> ---------------------------------------------------------------------------------------------------------
> PostgreSQL 7.4.7 on i686-pc-linux-gnu, compiled by GCC gcc (GCC) 3.2.2
> 20030222 (Red Hat Linux 3.2.2-5)
> (1 row)
>
> [local]:o=>select relation_size('pg_am_oid_index');
> ERROR: "pg_am_oid_index" is an index
Looks like this has been fixed in PostgreSQL 8.x.
http://developer.postgresql.org/cvsweb.cgi/pgsql/contrib/dbsize/dbsize.c
test=> SELECT version();
version
--------------------------------------------------------------------------------
PostgreSQL 8.0.2beta1 on sparc-sun-solaris2.9, compiled by GCC gcc (GCC) 3.4.2
(1 row)
test=> SELECT relation_size('pg_am_oid_index');
relation_size
---------------
16384
(1 row)
--
Michael Fuhr
http://www.fuhr.org/~mfuhr/