| From: | Justin Pryzby <pryzby(at)telsasoft(dot)com> |
|---|---|
| To: | Michael Paquier <michael(at)paquier(dot)xyz> |
| Cc: | 李杰(慎追) <adger(dot)lj(at)alibaba-inc(dot)com>, pgsql-hackers(at)lists(dot)postgresql(dot)org, 曾文旌(义从) <wenjing(dot)zwj(at)alibaba-inc(dot)com>, Alvaro Herrera <alvherre(at)2ndquadrant(dot)com> |
| Subject: | Re: CLUSTER on partitioned index |
| Date: | 2020-11-05 02:23:56 |
| Message-ID: | 20201105022356.GX22691@telsasoft.com |
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| Lists: | pgsql-hackers |
@cfbot: rebased
On Tue, Oct 27, 2020 at 07:33:12PM -0500, Justin Pryzby wrote:
> I'm attaching a counter-proposal to your catalog change, which preserves
> indisclustered on children of clustered, partitioned indexes, and invalidates
> indisclustered when attaching unclustered indexes.
..and now propagates CLUSTER ON to child indexes.
I left this as separate patches to show what I mean and what's new while we
discuss it.
--
Justin
| Attachment | Content-Type | Size |
|---|---|---|
| v3-0001-Implement-CLUSTER-of-partitioned-table.patch | text/x-diff | 16.6 KB |
| v3-0002-preserve-indisclustered-on-children-of-clustered-.patch | text/x-diff | 2.9 KB |
| v3-0003-Propogate-changes-to-indisclustered-to-child-pare.patch | text/x-diff | 10.5 KB |
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