Re: Setting pd_lower in GIN metapage

On Fri, Nov 3, 2017 at 2:54 AM, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
> Amit Langote <Langote_Amit_f8(at)lab(dot)ntt(dot)co(dot)jp> writes:
>> On 2017/09/26 16:30, Michael Paquier wrote:
>>> Cool, let's switch it back to a ready for committer status then.
>
>> Sure, thanks.
>
> Pushed with some cosmetic adjustments --- mostly, making the comments more
> explicit about why we need the apparently-redundant assignments to
> pd_lower.
>
> I've marked the CF entry closed. However, I'm not sure if we're quite
> done with this thread. Weren't we going to adjust nbtree and hash to
> be more aggressive about labeling their metapages as REGBUF_STANDARD?
>

I have already posted the patches [1] for the same in this thread and
those are reviewed [2][3] as well. I have adjusted the comments as per
latest commit. Please find updated patches attached.

[1] - https://www.postgresql.org/message-id/CAA4eK1%2BTKg6ZK%3DmF14x_wf2KrmOxoMJ6z7YUK3-78acaYLwQ8Q%40mail.gmail.com
[2] - https://www.postgresql.org/message-id/CAB7nPqTE4-GCaLtDh%3DJBcgUKR6B5WkvRLC-NpOqkgybi4FhHPw%40mail.gmail.com
[3] - https://www.postgresql.org/message-id/CAB7nPqQBtDW43ABnWEdoHP6A2ToedzDFdpykbGjpO2wuZNiQnw%40mail.gmail.com
--
With Regards,
Amit Kapila.
EnterpriseDB: http://www.enterprisedb.com