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Re: Bug: Rule actions see wrong values for generated columns (NEW.gen reads OLD value) - Mailing list pgsql-hackers

From Richard Guo
Subject Re: Bug: Rule actions see wrong values for generated columns (NEW.gen reads OLD value)
Date
Msg-id CAMbWs49TqEtOg5J-NXjx-P=ceEazgr-iP0zAKxhOL9VRPMtGyQ@mail.gmail.com
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In response to Re: Bug: Rule actions see wrong values for generated columns (NEW.gen reads OLD value)  (Dean Rasheed <dean.a.rasheed@gmail.com>)
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On Mon, Apr 20, 2026 at 5:42 PM Dean Rasheed <dean.a.rasheed@gmail.com> wrote:
> On Mon, 20 Apr 2026 at 08:29, Richard Guo <guofenglinux@gmail.com> wrote:
> > Attached v3 fixes them.

> LGTM.

Thanks!  I've pushed and back-patched to v14 (all supported branches).

Virtual generated columns and some helper functions such as
build_generation_expression were added in v18, so the back-patches in
pre-v18 branches differ slightly from the v18+ patches.

- Richard

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