Curt Sampson <cjs@cynic.net> writes:
> On Thu, 12 Sep 2002, Justin Clift wrote:
>> Am just wondering if we've ever considered adding a PGXLOG environment
>> variable that would point to the pg_xlog directory?
> IMHO, a much better way to support this is to put this information into
> the config file. That way it can't easily change when you happen to, say,
> start postgres in the wrong window.
Yes. We rejected environment-variable-based xlog location for reasons
that apply equally well to Windows. The xlog location *must* be stored
in a physical file in the data directory; anything else is too unsafe.
The current technology for that is a symlink.
While it doesn't have to be a symlink as opposed to some sort of config
file, I don't have the slightest problem with saying that we don't
support relocation of xlog on older Windoid platforms.
regards, tom lane