Re: Assertion fail with window function and partitioned tables

Jaime Casanova <jcasanov@systemguards.com.ec>

From: Jaime Casanova <jcasanov@systemguards.com.ec>
To: PostgreSQL Hackers <pgsql-hackers@lists.postgresql.org>
Date: 2021-01-29T21:35:27Z
Lists: pgsql-hackers
On Thu, Jan 28, 2021 at 9:45 PM Jaime Casanova
<jcasanov@systemguards.com.ec> wrote:
>
> Hi,
>
> Just found another crash.
>
> Seems that commit a929e17e5a8c9b751b66002c8a89fdebdacfe194 broke something.
> Attached is a minimal case and the stack trace.
>

Hi,

Seems this is the same that Andreas reported in
https://www.postgresql.org/message-id/87sg8tqhsl.fsf@aurora.ydns.eu so
consider this one as noise


--
Jaime Casanova
Director de Servicios Profesionales
SystemGuards - Consultores de PostgreSQL



--



Commits

  1. Remove [Merge]AppendPath.partitioned_rels.

  2. Remove incidental dependencies on partitioned_rels lists.

  3. Revise make_partition_pruneinfo to not use its partitioned_rels input.

  4. Allow run-time pruning on nested Append/MergeAppend nodes