| From: | Matthias van de Meent <boekewurm+postgres(at)gmail(dot)com> |
|---|---|
| To: | Tomas Vondra <tomas(dot)vondra(at)enterprisedb(dot)com> |
| Cc: | PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | HOT readme missing documentation on summarizing index handling |
| Date: | 2023-07-06 11:40:31 |
| Message-ID: | CAEze2WiEOm8V+c9kUeYp2BPhbEc5s473fUf51xNeqvSFGv44Ew@mail.gmail.com |
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| Thread: | |
| Lists: | pgsql-hackers |
Hi,
With PG16's 19d8e230, we got rid of BRIN's blocking of HOT updates,
but I just realized that we failed to update the README.HOT document
with this new exception for summarizing indexes.
Attached a patch that updates that document, detailing the related rationale.
I'm not sure if such internal documentation is relevant for
backpatching, but I also don't think it woudl hurt to have this
included in the REL_16_STABLE branch.
Kind regards,
Matthias van de Meent
Neon (https://neon.tech/)
| Attachment | Content-Type | Size |
|---|---|---|
| v1-0001-Add-documentation-in-README.HOT-for-handling-summ.patch | application/octet-stream | 2.6 KB |
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