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Repair find_inheritance_children with no active snapshot

author Alvaro Herrera <alvherre@alvh.no-ip.org>

Thu, 8 Apr 2021 04:46:14 +0000 (00:46 -0400)

committer Alvaro Herrera <alvherre@alvh.no-ip.org>

Thu, 8 Apr 2021 04:46:14 +0000 (00:46 -0400)

commit 4131f755d548f74eba56285dc674f1f26e4ed6b4

tree b71b2fe2de504b965b0473e28a695d6823525965 tree

parent a3027e1e7f3d3a107ecd72d3b4d6333ea2aab6a5 commit | diff

Repair find_inheritance_children with no active snapshot

When working on a scan with only a catalog snapshot, we may not have an
ActiveSnapshot set. If we were to come across a detached partition,
that would cause a crash. Fix by only ignoring detached partitions when
there's an active snapshot.

src/backend/catalog/pg_inherits.c diff | blob | blame | history

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