Neil,
> Actually, the manual is correct: in 7.4 and earlier releases, enabling
> wal_debug can be done without also setting a compile-time #ifdef. As
> of current CVS HEAD, the WAL_DEBUG #ifdef must be defined before this
> variable is available.
Hmmm. I was told that it was this way for 7.4 as well; that's why it's in
the docs that way.
--
-Josh Berkus
Aglio Database Solutions
San Francisco