Heikki Linnakangas <[EMAIL PROTECTED]> writes:
> There seems to be a bug in the B-tree split WAL reduction patch from
> Februrary. On split, we copy the HIKEY of the left page from the
> leftmost item on the right page, but that doesn't work because the
> leftmost key is not stored on intermediate levels.
> Patch attached that stores the high key explicitly in the WAL record on
> intermediate levels.
Applied with revisions --- mostly, being safe about alignment issues.
You wouldn't notice that on an Intel CPU, but some machines are
pickier ...
regards, tom lane
---------------------------(end of broadcast)---------------------------
TIP 4: Have you searched our list archives?
http://archives.postgresql.org
