On Sun, Aug 23, 2009 at 9:06 PM, Jeff Ross<jross@wykids.org> wrote:
> pglogd=# select (h).* from (select
> page_header(get_raw_page('pg_namespace',0))
> pglogd(# as h) as x;
> lsn | tli | flags | lower | upper | special | pagesize | version |
> prune_xid
> -----------+-----+-------+-------+-------+---------+----------+---------+-----------
> 0/1A15904 | 1 | 5 | 64 | 6944 | 8192 | 8192 | 4 |
> 897
Well this confirms that the bug involves the all-visible flag as the 5
is PD_ALL_VISIBLE + PD_HAS_FREE_LINES
It's been overtaken by events as Tom has spotted a problem already.
--
greg
http://mit.edu/~gsstark/resume.pdf