Re: Parallel Full Hash Join

From: Melanie Plageman <melanieplageman(at)gmail(dot)com>
To: Thomas Munro <thomas(dot)munro(at)gmail(dot)com>
Cc: pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Parallel Full Hash Join
Date: 2020-11-04 22:33:58
Message-ID: CAAKRu_aXXrArQ9zR3GmGPj8AjReihCJSV_-TyfiFpY6AP8bW6w@mail.gmail.com
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I've attached a patch with the corrections I mentioned upthread.
I've gone ahead and run pgindent, though, I can't say that I'm very
happy with the result.

I'm still not quite happy with the name
BarrierArriveAndDetachExceptLast(). It's so literal. As you said, there
probably isn't a nice name for this concept, since it is a function with
the purpose of terminating parallelism.

Regards,
Melanie (Microsoft)

Attachment Content-Type Size
v3-0001-Support-Parallel-FOJ-and-ROJ.patch text/x-patch 26.6 KB

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