RE: Parallel Apply - Mailing list pgsql-hackers

From Hayato Kuroda (Fujitsu)
Subject RE: Parallel Apply
Date
Msg-id OS9PR01MB12149ABF7A887CDFF42038ACEF5F82@OS9PR01MB12149.jpnprd01.prod.outlook.com
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In response to RE: Parallel Apply  ("Zhijie Hou (Fujitsu)" <houzj.fnst@fujitsu.com>)
List pgsql-hackers
Hi hackers,

I found cfbot cannot accept the v21 patch set, please see the updated version.

Recent update: I have been working on the partition stuff discussed in [1].
Initially I've firstly implemented with the approach that does the partition
routing for every changes if the target relation was the partition root, but
found it's quite an expensive: performance degraded around 30% with my micro
benchmark. Based on that, I'm thinking with the different way.

[1]:
https://www.postgresql.org/message-id/TY4PR01MB169076B157207AC056B1EA54F94D4A%40TY4PR01MB16907.jpnprd01.prod.outlook.com

Best regards,
Hayato Kuroda
FUJITSU LIMITED


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