Alvaro Herrera napsal(a):
> Simon Riggs wrote:
>
>> But perhaps writing a single WAL record if you scan whole page and set
>> all bits at once. Then it makes sense in some cases.
>
> So this is what I ended up doing; attached.
>
> There are some gotchas in this patch:
>
Please, DO NOT MOVE position of page version in PageHeader structure! And
PG_PAGE_LAYOUT_VERSION should be bump to 5.
Thanks Zdenek
--
Zdenek Kotala Sun Microsystems
Prague, Czech Republic http://sun.com/postgresql
