On Wed, Oct 21, 2020 at 3:25 PM David G. Johnston < david.g.johns...@gmail.com> wrote:
> > v3-0002 needs a rebase over the create_index.sgml page due to the change > of the nearby xref to link. Attached as v4-0002 along with the original > v3-0001. > > attached... Reading the commit message on 0002 - vacuum isn't a transaction-taking command so it wouldn't interfere with itself, create index does use transactions and thus it's not surprising that it interferes with vacuum - which looks at transactions, not commands (as most of the internals would I'd presume). David J.
v3-0001-Document-concurrent-indexes-waiting-on-each-other.patch
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v4-0002-Document-vacuum-on-one-table-depending-on-concurr.patch
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