"Qingqing Zhou" <[EMAIL PROTECTED]> writes:
> There might be another usage of tid < or >. Consider a heap with one middle
> page is broken, I could save most of my data by doing
> INSERT INTO aa SELECT * FROM a WHERE ctid < '(1000, 1)';
> INSERT INTO aa SELECT * FROM a WHERE ctid > '(1001, 0)';
We
"Neil Conway" <[EMAIL PROTECTED]> wrote
> > Does it make sense to implementation > or < for the tid type?
>
> I can't get too excited about it, but I wouldn't object if someone can
> see a use for it.
>
There might be another usage of tid < or >. Consider a heap with one middle
page is broken, I
On Mon, 2006-02-27 at 11:37 +0800, Qingqing Zhou wrote:
> Does it make sense to implementation > or < for the tid type?
I can't get too excited about it, but I wouldn't object if someone can
see a use for it.
-Neil
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TIP 4:
"Neil Conway" <[EMAIL PROTECTED]> wrote
> Attached is a patch that implements <> for the tid type. This is based
> on a patch submitted by Mark Kirkwood in October of 2005. I added some
> regression tests, avoided unnecessarily renumbering a few OIDs in the
> system catalogs, and bumped the catver
