Re: [PATCH] ALTER TABLE SET (compress_max_size... = )

On Tue, Jan 6, 2009 at 06:43, Bruce Momjian <bruce(at)momjian(dot)us> wrote:
> Alex Hunsaker wrote:
>> This patch lets you control 3 pg_lzcompress knobs on a per table basis
>> (note requires reloptions.patch)
>
> I think we need to live with the TOAST changes for at least one release
> before we know what knobs we will need.

Fine with me. The add an early failure path and increase required
compression rate to 25% still worry me a bit. But I have no data to
show the first one is actually a problem. And the second one only
caused a 15% size increase for me. If that's a typical size increase
or problem, i dunno....