Re: Asymmetric partition-wise JOIN - Mailing list pgsql-hackers

From Michael Paquier
Subject Re: Asymmetric partition-wise JOIN
Date
Msg-id 20191201032411.GD2355@paquier.xyz
Whole thread Raw
In response to Re: Asymmetric partition-wise JOIN  (Kohei KaiGai <kaigai@heterodb.com>)
Responses Re: Asymmetric partition-wise JOIN  (Kohei KaiGai <kaigai@heterodb.com>)
List pgsql-hackers
On Sat, Aug 24, 2019 at 05:33:01PM +0900, Kohei KaiGai wrote:
> On the other hands, it eventually consumes almost equivalent amount
> of memory to load the inner relations, if no leafs are pruned, and if we
> could extend the Hash-node to share the hash-table with sibling
> join-nodess.

The patch crashes when running the regression tests, per the report of
the automatic patch tester.  Could you look at that?  I have moved the
patch to nexf CF, waiting on author.
--
Michael

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