Re: Parallel copy - Mailing list pgsql-hackers

From vignesh C
Subject Re: Parallel copy
Date
Msg-id CALDaNm3xsikxRCr5wMp06byGraukj6G7hHKWKVMha1biwiHo5Q@mail.gmail.com
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In response to Re: Parallel copy  (vignesh C <vignesh21@gmail.com>)
Responses Re: Parallel copy
List pgsql-hackers


On Thu, Oct 8, 2020 at 11:15 AM vignesh C <vignesh21@gmail.com> wrote:
>
> I'm summarizing the pending open points so that I don't miss anything:
> 1) Performance test on latest patch set.

It is tested and results are shared by bharath at [1]

> 2) Testing points suggested.

Tests are added as suggested and details shared by bharath at [1]

> 3) Support of parallel copy for COPY_OLD_FE.

It is handled as part of v8 patch shared at [2]

> 4) Worker has to hop through all the processed chunks before getting
> the chunk which it can process.

Open

> 5) Handling of Tomas's comments.

I have fixed and updated the fix details as part of [3] 

> 6) Handling of Greg's comments.

I have fixed and updated the fix details as part of [4] 

Except for "4) Worker has to hop through all the processed chunks before getting the chunk which it can process", all open tasks are handled. I will work on this and provide an update shortly. 

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