Re: ERROR: virtual tuple table slot does not have system attributes

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От Jeff Janes
Тема Re: ERROR: virtual tuple table slot does not have system attributes
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Msg-id CAMkU=1x5MDEz-_15PTMCG0BFOi=gBWyGy8BPbECfWoKPR9T7mQ@mail.gmail.com
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Ответ на ERROR: virtual tuple table slot does not have system attributes  (Roby <pacman@finefun.com.au>)
Ответы Re: ERROR: virtual tuple table slot does not have system attributes  (Andres Freund <andres@anarazel.de>)
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On Fri, Jun 28, 2019 at 5:38 AM Roby <pacman@finefun.com.au> wrote:
Hi,

Thank you all very much for your work on Postgres.

I have encountered the following error in 12b2 in code that has been working fine for a while in version 11.

A test script is attached, the output of which follows.


Thanks for the reproducible test case.  This bisects down to this commit, 

commit 277cb789836b5ddf81aabb80c2058268c70e2f36
Author: Andres Freund <andres@anarazel.de>
Date:   Wed Mar 6 15:43:33 2019 -0800

    Don't reuse slots between root and partition in ON CONFLICT ... UPDATE.
    
I was a little surprised it was this particular commit, because your test doesn't use partitioning.

I don't know how to investigate the issue further, so I'm copying Andres and will add it to the open issues page.

Cheers,

Jeff

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