On Tue, Aug 19, 2025 at 10:14:33AM +0500, Kirill Reshke wrote:
> I played with patch sets some more, trying to break things in nasty
> ways (something like CREATE OPERATOR FAMILY ff USING seqlocal or other
> incorrect ddl).
> But I had no success. I will try some more later, maybe I will find something
Thanks.
> PFA diff which describes the access method of sequence on \d+ psql
> meta-command likewise we do it for tables.
Yes, that may be useful, but I don't think that this should use the
psql variable to hide table AMs. I am rebasing a new patch set, v18,
with a couple of changes:
- Added your feedback about psql.
- I have put more thoughts into the code shared between the in-core
sequence method and the snowflake one, and looked at reducing the
duplication between the two. At the end, I have introduced a new
header called sequence_page.h, which is able to reduce the work for
AMs when these rely on a single page through the addition of macros
able to initialize and read sequence pages. In this patch set, this
new part is labelled with 0006.
- Fixed a few more things, like comments.
--
Michael