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Re: BUG #18906: EXCEPT with identical left/right queries isn't eliminated - Mailing list pgsql-bugs

From David G. Johnston
Subject Re: BUG #18906: EXCEPT with identical left/right queries isn't eliminated
Date
Msg-id CAKFQuwbZ7oLZQTTfKmYSm0hD_dKcQz9SMj-rr6YiDj6J68a_pA@mail.gmail.com
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In response to BUG #18906: EXCEPT with identical left/right queries isn't eliminated  (PG Bug reporting form <noreply@postgresql.org>)
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On Sunday, April 27, 2025, PG Bug reporting form <noreply@postgresql.org> wrote:
The following bug has been logged on the website:

Bug reference:      18906
Logged by:          jinhui lai
Email address:      jh.lai@qq.com
PostgreSQL version: 17.4
Operating system:   ubuntu 22.04
Description:        

As with 18094, this is not a bug.

David J.
 

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