On Wed, Sep 28, 2005 at 10:25:16PM -0600, Michael Fuhr wrote:
test= TRUNCATE foo;
TRUNCATE TABLE
test= SELECT oid, relfilenode FROM pg_class WHERE relname = 'foo';
oid | relfilenode
---+-
26235 | 26237
(1 row)
The code is obviously confused between Oid and
I wrote:
The code is obviously confused between Oid and relfilenode. The
calculate_total_relation_size() function gets a relfilenode parameter
and then tries to call relation_open() with it. This is wrong.
This is the patch I'm about to apply. Besides fixing this particular
problem, I made
Here's a test case for a pg_total_relation_size() failure:
test= CREATE TABLE foo (id integer);
CREATE TABLE
test= SELECT oid, relfilenode FROM pg_class WHERE relname = 'foo';
oid | relfilenode
---+-
26235 | 26235
(1 row)
test= SELECT pg_total_relation_size('foo');
