| From: | "tsunakawa(dot)takay(at)fujitsu(dot)com" <tsunakawa(dot)takay(at)fujitsu(dot)com> |
|---|---|
| To: | Paul Guo <pguo(at)pivotal(dot)io> |
| Cc: | Bharath Rupireddy <bharath(dot)rupireddyforpostgres(at)gmail(dot)com>, 'Daniel Gustafsson' <daniel(at)yesql(dot)se>, Michael Paquier <michael(at)paquier(dot)xyz>, Andres Freund <andres(at)anarazel(dot)de>, Alvaro Herrera <alvherre(at)2ndquadrant(dot)com>, Asim R P <apraveen(at)pivotal(dot)io>, Heikki Linnakangas <hlinnaka(at)iki(dot)fi>, PostgreSQL mailing lists <pgsql-hackers(at)postgresql(dot)org>, Taylor Vesely <tvesely(at)pivotal(dot)io> |
| Subject: | RE: Batch insert in CTAS/MatView code |
| Date: | 2021-05-26 06:48:43 |
| Message-ID: | TYAPR01MB29906A6875387889B1D7D409FE249@TYAPR01MB2990.jpnprd01.prod.outlook.com |
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| Lists: | pgsql-hackers |
Hello Paul-san,
From: Daniel Gustafsson <daniel(at)yesql(dot)se>
> In an off-list discussion with Paul, we decided to withdraw this patch for now
> and instead create a new entry when there is a re-worked patch. This has
> now
> been done in the CF app.
Would you mind if I take over this patch for PG 15? I find this promising, as Bharath-san demonstrated good performance by combining your patch and the parallel CTAS that Bharath-san has been working on. We'd like to do things that enhance parallelism.
Please allow me to start posting the revised patches next week if I can't get your reply.
Regards
Takayuki Tsunakawa
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