Tom Lane wrote:
> Alvaro Herrera <alvherre@commandprompt.com> writes:
> > However, your idea suggests something else that we could do to improve
> > the patch: skip the ItemId->lp_flags during the CRC calculation. This
> > would mean we wouldn't need to WAL-log those.
>
> What!? In most cases those bits are critical data, not hints.
In most cases; but LP_DEAD is used as a hint sometimes which is causing
me some grief ...
--
Alvaro Herrera http://www.CommandPrompt.com/
The PostgreSQL Company - Command Prompt, Inc.
