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Re: Wrong results with grouping sets - Mailing list pgsql-hackers

From Richard Guo
Subject Re: Wrong results with grouping sets
Date
Msg-id CAMbWs49kAf7NQvndwBLcKGkq-g+a_r_iQUj2dynw-TC++DBUzg@mail.gmail.com
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In response to Re: Wrong results with grouping sets  (Richard Guo <guofenglinux@gmail.com>)
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On Wed, Sep 4, 2024 at 9:16 AM Richard Guo <guofenglinux@gmail.com> wrote:
> I'm seeking the possibility to push 0001 and 0002 sometime this month.
> Please let me know if anyone thinks this is unreasonable.
>
> For 0003, it might be extended to remove all no-op PHVs except those
> that are serving to isolate subexpressions, not only the PHVs used to
> carry the nullingrel bit that represents the grouping step.  There is
> a separate thread for it [1].

I went ahead and pushed 0001 and 0002, and am now waiting for the
upcoming bug reports.

Thanks for all the discussions and reviews.

Thanks
Richard

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