On Fri, Feb 26, 2010 at 9:44 PM, Tom Lane <tgl@sss.pgh.pa.us> wrote:
> Greg Stark <gsstark@mit.edu> writes:
>
>> What extra entries?
>
> Locks, just for starters. I haven't read enough of the code yet to know
> what else Simon added. In the past it's not been necessary to record
> any transient information in WAL, but now we'll have to.
Haven't we been writing locks to the WAL since two-phase commit?
--
greg
