| From: | "David G(dot) Johnston" <david(dot)g(dot)johnston(at)gmail(dot)com> |
|---|---|
| To: | "mf(dot)esp1400(at)gmail(dot)com" <mf(dot)esp1400(at)gmail(dot)com>, "pgsql-docs(at)lists(dot)postgresql(dot)org" <pgsql-docs(at)lists(dot)postgresql(dot)org> |
| Subject: | Re: returning clause is not clearly documented |
| Date: | 2022-03-11 14:53:48 |
| Message-ID: | CAKFQuwa_TJeAWJnqZz4_xexabB2bgRi9sO5-D=XFo-_FZNCYCg@mail.gmail.com |
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| Lists: | pgsql-docs |
On Friday, March 11, 2022, PG Doc comments form <noreply(at)postgresql(dot)org>
wrote:
> The following documentation comment has been logged on the website:
>
> Page: https://www.postgresql.org/docs/14/dml-returning.html
> Description:
>
> Hello there
> I'm not good enough in english, so have my excuse.
>
> I don't undestand how Returning clause work when more than on row are
> affected. i.e I have an update with 3 rows affected and I want to have then
> to return to then front-end.
> How I must do in same cases?
>
It doesn’t matter how many rows are affected, returning will return them
all.
David J.
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